|
|
Order by: Available to: eBay Affiliate Links
|
Buy It Now
Free Shipping Condition: New Location: China Brand idec MPN RU4S-C-A220 Model RU4S-C-A220 UPC Does not apply.
Buy It Now
Free Shipping Condition: New Location: Hong Kong SAR China Brand abb MPN ACH-CP-B Model ACH-CP-B UPC Does not apply.
Buy It Now
Free Shipping Condition: New Location: Hong Kong SAR China Brand Mitsubishi MPN HC-MF13BL-S101 Model HC-MF13BL-S101 UPC Does not apply.
Buy It Now
Free Shipping Condition: New Location: Hong Kong SAR China Brand Omron MPN G9SX-BC202-RC Model G9SX-BC202-RC UPC Does not apply.
Buy It Now
$2.54 Shipping Condition: Neu Location: China MQ-3 MQ3 Alcohol Ethanol Sensor Module Breath Gas Detector Detection for Arduino Description Main chip: LM393. MQ-3 gas sensor. Operating voltage: DC ... more3-5V. with the signal output indication. the dual signal output(analog output. And TTL level output) TTL output valid signal is low level. Can connected to microcontroller directly. 0 ~ 5V analog output voltage. The higher concentration the higher voltage. with high sensitivity and good selectivity for ethanol vapor. with a long service life and reliable stability. rapid response and recovery characteristics. size: 32mm*22mm*22mm(L* W* H) Package Included 1 x MQ-3 MQ3 Alcohol Ethanol Sensor Module Breath Gas Detector Detection for Arduino We only accept PayPal payment. eCheck& other pending payments via Paypal will be held until cleared. We ship to PayPal address ONLY. Please make sure your address in PayPal is matched with your shipping address before you paid. We will ship to worldwide. The approximate shipping time for different regions is as follows: US usually take around 7- 14 business days. UK. AU& NZ usually take around 12- 20 business days. Europe& Asia usually take around 15- 22 business days South America& Rest of the World usually take around 21- 30 business days. Items will be shipped within 48 hours upon payment received. If you have any questions or concerns don't hesitate to email us. Reply is usually made within 24 business hours. If you could not get our reply within 1 business day. Pls email us again in case our emails were blocked outside. Make sure my reply can reach you.
Buy It Now
Free Shipping Condition: New Location: China
Buy It Now
$2.99 Shipping Condition: New Location: China FC-28 Soil Humidity Detection Sensor Module for Arduinon Brand New Ready to ship from USA This is a brand new item. This is a summary of the moisture ... moresensor can be used to detect soil moisture. When soil water deficiency, the module outputs a high level, whereas output low level. Using this sensor to water the flowers make an automatic device. Without people to manage your garden plants. Sensitivity can be adjusted(figure blue digital potentiometer adjust) Soil humidity module on the environment humidity the most sensitive. Generally used to detect soil humidity Module in soil moisture can not reach the setting threshold. DO mouth output high level, when soil moisture more than setting threshold value, module D0 output low level Has fixed bolt hole. Convenient installation Comparator using LM393 chip. Work stability Two small plate interface specifications(3 wires) VCC external 3.3~5 V- GND external GND- DO small plate digital output interface(0 and 1) Digital output D0 can be directly connected with the single chip microcomputer. Through the single chip microcomputer to detect high and low level, thus to detect soil humidity, Package Included: 1 x FC-28 Soil Humidity Detection Sensor Shipping/Handling Options: First Class: 5-10 days Priority Mail: 3-6 days US Resident USPS First Class: FREE USPS Priority Mail: $9.95 International International: $1.95 Powered by;1?RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Feog4d72f%2B%3E%3B1%3F-13fc93ab483-0x107-
Buy It Now
$4.99 Shipping Condition: New Location: Millersport, United States Active infrared reflection detecting sensor, therefore the reflectivity and shape of the target is the key of the detection range. when signal module ... morewithout obstacles ahead, the OUT port (5V) output level continuously.
Buy It Now
Free Shipping Condition: New Location: United States Features Item Description: The light sensor module have strong adaptable to the environment. Having a pair of infrared transmitter and receiver, transmitter ... morelaunch a certain frequency infrared, when meet obstacle in the detection direction, the infrared receiver is reflected back by the receiver tube, after processing through the comparator circuit, the green indicator light will illuminate while the signal output interface output digital signal(a low-level signal) can be adjusted via potentiometer knob detection distance, the effective distance range 2 ~ 30cm, working voltage is 3.3V-5V. The detection range of the sensor can be adjusted by the potentiometer, with little interference, easy to assemble, easy to use features, can be widely used robot obstacle avoidance, obstacle avoidance car assembly line count and black-and-white line tracking and many other occasions. Parameter: 1. When the module detects an obstacle in front of the signal. The circuit board green indicator light levels while continuing output low signal OUT port, the module detects the distance 2 ~ 30cm, detection angle 35 °, the distance can detect potential control to adjust, adjust potentiometer clockwise, the detection distance increases; counterclockwise adjustment potentiometer, detection distance decreases. 2. The sensor active infrared reflection detection, target reflectivity and shape of the detection distance of the key. The minimum detection distance which black and white max; small area of the object distance is small, a large area from the Grand. 3. The sensor module output port OUT can be directly connected with the microcontroller IO port can also be driven directly to a 5V relay; Connection: VCC-VCC; GND-GND; OUT-IO 4. The comparator using LM393, job stability; 5. Can be 3-5V DC power supply for the module. When the power is turned on, the red power indicator light; 6. With 3mm screw holes for easy mounting, installation; 7. The circuit board size: 3.2CM* 1.4CM 8. Each module in the delivery has threshold comparator volt
Buy It Now
Free Shipping Condition: New Location: Jamaica, United States The Motor Shield is based on the L298, which is a dual full-bridge driver designed to drive inductive loads such as relays, solenoids, DC and stepping ... moremotors.
Buy It Now
Free Shipping Condition: New Location: China
Buy It Now
Free Shipping Condition: New Location: China
Buy It Now
$3.50 Shipping Condition: New Location: China Module DO connected to the relay, composed of the limit switch functions can also be connected to the active buzzer module, composed of the alarm. Module ... moreslot unobstructed, receiver tube conduction module DO output low, shelter, DO output high.
Buy It Now
Free Shipping Condition: New Location: Hong Kong SAR China Brand Omron MPN G7SA-5A1B Model G7SA-5A1B UPC Does not apply.
Buy It Now
Free Shipping Condition: Used Location: Hong Kong SAR China Brand SND MPN VX4A1104 Model VX4A1104.
Buy It Now
Free Shipping Condition: Used Location: Hong Kong SAR China Used but in working condition Pulled from working cabinet
Buy It Now
Free Shipping Condition: New Location: China 1, using sensitive type photosensitive resistance sensor. Light intensity detection, the light brightness sensor, smart car light module. 4, the DO output ... morecan be directly driven our relay module, which can form a light-operated switch.
Buy It Now
$1.88 Shipping Condition: New Location: China 1, using sensitive type photosensitive resistance sensor. Light intensity detection, the light brightness sensor, smart car light module. 4, the DO output ... morecan be directly driven our relay module, which can form a light-operated switch.
Buy It Now
$3.00 Shipping Condition: New Location: China 5, for the detection of alcohol have better sensitivity. 1, using high-quality dual-panel design, with power indicator and TTL signal output instructions ... more;. 6, there are four screw holes for easy positioning ;.
Buy It Now
Free Shipping Condition: New Location: Bordentown, United States Features Item Description: The light sensor module have strong adaptable to the environment. Having a pair of infrared transmitter and receiver, transmitter ... morelaunch a certain frequency infrared, when meet obstacle in the detection direction, the infrared receiver is reflected back by the receiver tube, after processing through the comparator circuit, the green indicator light will illuminate while the signal output interface output digital signal(a low-level signal) can be adjusted via potentiometer knob detection distance, the effective distance range 2 ~ 30cm, working voltage is 3.3V-5V. The detection range of the sensor can be adjusted by the potentiometer, with little interference, easy to assemble, easy to use features, can be widely used robot obstacle avoidance, obstacle avoidance car assembly line count and black-and-white line tracking and many other occasions. Parameter: 1. When the module detects an obstacle in front of the signal. The circuit board green indicator light levels while continuing output low signal OUT port, the module detects the distance 2 ~ 30cm, detection angle 35 °, the distance can detect potential control to adjust, adjust potentiometer clockwise, the detection distance increases; counterclockwise adjustment potentiometer, detection distance decreases. 2. The sensor active infrared reflection detection, target reflectivity and shape of the detection distance of the key. The minimum detection distance which black and white max; small area of the object distance is small, a large area from the Grand. 3. The sensor module output port OUT can be directly connected with the microcontroller IO port can also be driven directly to a 5V relay; Connection: VCC-VCC; GND-GND; OUT-IO 4. The comparator using LM393, job stability; 5. Can be 3-5V DC power supply for the module. When the power is turned on, the red power indicator light; 6. With 3mm screw holes for easy mounting, installation; 7. The circuit board size: 3.2CM* 1.4CM 8. Each module in the delivery has threshold comparator volt
Buy It Now
Free Shipping Condition: New Location: China
Buy It Now
Free Shipping Condition: New Location: 龙岗区, China Features Item Description: The light sensor module have strong adaptable to the environment. Having a pair of infrared transmitter and receiver, transmitter ... morelaunch a certain frequency infrared, when meet obstacle in the detection direction, the infrared receiver is reflected back by the receiver tube, after processing through the comparator circuit, the green indicator light will illuminate while the signal output interface output digital signal(a low-level signal) can be adjusted via potentiometer knob detection distance, the effective distance range 2 ~ 30cm, working voltage is 3.3V-5V. The detection range of the sensor can be adjusted by the potentiometer, with little interference, easy to assemble, easy to use features, can be widely used robot obstacle avoidance, obstacle avoidance car assembly line count and black-and-white line tracking and many other occasions. Parameter: 1. When the module detects an obstacle in front of the signal. The circuit board green indicator light levels while continuing output low signal OUT port, the module detects the distance 2 ~ 30cm, detection angle 35 °, the distance can detect potential control to adjust, adjust potentiometer clockwise, the detection distance increases; counterclockwise adjustment potentiometer, detection distance decreases. 2. The sensor active infrared reflection detection, target reflectivity and shape of the detection distance of the key. The minimum detection distance which black and white max; small area of the object distance is small, a large area from the Grand. 3. The sensor module output port OUT can be directly connected with the microcontroller IO port can also be driven directly to a 5V relay; Connection: VCC-VCC; GND-GND; OUT-IO 4. The comparator using LM393, job stability; 5. Can be 3-5V DC power supply for the module. When the power is turned on, the red power indicator light; 6. With 3mm screw holes for easy mounting, installation; 7. The circuit board size: 3.2CM* 1.4CM 8. Each module in the delivery has threshold comparator volt
Buy It Now
$3.73 Shipping Condition: Neu Location: China The reed switch needs to be used in conjunction with a magnet. When a certain magnetic force is sensed. It will be in an on state, the module outputs ... morea low level, and when there is no magnetic force, it is in a disconnected state and outputs a high level.
Buy It Now
Free Shipping Condition: New Location: China For robot obstacle avoidance,obstacle avoidance trolley. When the detection direction encounters an obstacle(reflective surface). When the module detects ... morethe signal of the obstacle in front,the green indicator on the circuit board lights up level.
Buy It Now
$3.50 Shipping Condition: New Location: China The excellent ABS shell is resistant to aging, high temperature, deformation, and durability. Temperature range: 0-300 ℃. Panel size: 96 48 85mm. Opening ... moresize: 92 45mm. Panel size: 48 96 85mm.
Buy It Now
Free Shipping Condition: New Location: China
Buy It Now
Free Shipping Condition: New Location: China
Buy It Now
Free Shipping Condition: New Location: China Brand Siemens MPN 3RH1131-2BB40 Model 3RH1131-2BB40 UPC Does not apply.
Buy It Now
Free Shipping Condition: New Location: China Brand FUJI MPN TK-E3 48-68A Model TK-E3 48-68A UPC Does not apply.
Buy It Now
$17.78 Shipping Condition: Brand New Location: Cairns, Australia 37pcs Sensor Kit with Box Electronics Learning Beginner Sensor Modules 37 pieces with box. You may choose to do this yourself to be more organised. 37pcs ... moreSensor Kitwith Box Raspberry Pi Beginner Learning Sensor Module.
Buy It Now
Free Shipping Condition: New Location: Hong Kong SAR China Brand Festo MPN VPEV-1/8 Model VPEV-1/8 UPC Does not apply.
Buy It Now
Free Shipping Condition: New Location: China Brand abb MPN B7-30-10-P-01 Model B7-30-10-P-01 UPC Does not apply.
Buy It Now
$4.29 Shipping Condition: New Location: Lincoln, United States MAX4466 Electret Microphone. 1 -MAX4466 Electret Microphone Module (Assembly Required). The Output pin is not designed to drive speakers directly. You ... morewill need to add a amplifier if you want to connect directly to speakers.
Buy It Now
$3.20 Shipping Condition: New Location: China 1PC ESP32 WiFi&Bluetooth CP2104 DHT11 Soil Temperature Humidity Sensor 18650 Battery Base. CP2104 communication chip USB TO TTL. DHT11 temperature and ... morehumidity sensor. DHT11 Temperature Humidity Sensor.
Buy It Now
$2.93 Shipping Condition: New Location: China 1. object is sensed output 0. Output 1 is not sensitive to the time, directly with 3V and 5V microcontroller IO port connected. 2. sensing distance 2-40 ... morecm. Distance, good anti-jamming capability. Note: The infrared sensor can not detect all objects get the same distance, objects of different colors of light reflectance of different objects closer darker black shorter distance detected, the sensor 2-40 cm is measured against the white wall of) 3. speed. Suitable for smart car obstacle avoidance, black and white line tracking, anti-drop, product counters, cutting lines, liquid level detection. 4. This sensor is made with black and white lines tracing the car ran without black line on white paper. Available in concrete The yellow complex environment such as the black line patrol track. As long as the black line around the slightly lighter color than black can, eliminating the traditional moves, so that environmental layout easier. 5. The sensor 3 to 6V supply. Wide range, suitable for 3V and 5V MCU system. 6. with Enable. EN terminal is equal to"1" when the sensor does not work, equal to"0" when working. Jump on the sensor end cap long after the EN grounding plug(EN long as"0" To use the EN pin when the jumper cap is removed. 7. frequency adjustment potentiometer is used to adjust the carrier frequency of the infrared emission tube. Because the integration receiver 38KHZ in particular when the carrier frequency is the most sensitive. The 502 resistor clockwise transferred do(that is, the launch tube at maximum brightness) and then at a white wall tone 103 resistance, has been transferred to the sensing distance is the farthest so far so that the sensor will work in the best state package:5pcs X Obstacle avoidance IR Infrared Sensor Module FOR ARDUINO smart car Dear my friend. We also support wholesale if need more. Please give us message. We will give u more discount: Shipping: 1. Item will be shipped within 1- 2 business days. 2. Delivery Time: Via Express: Generally 3-15 working days
Buy It Now
$0.49 Shipping Condition: New Location: United States 1xFor ARDUINO finger detect heartbeat module. 1xFor ARDUINO hit sensor module. 1xFor Arduino Mini Reed module. 1xHit sensor module KY-031. 1xInfrared ... moreemission sensor module KY-005. 1xTemperature sensor module KY-013.
Buy It Now
$2.99 Shipping Condition: New Location: China The tube emits infrared light of a certain frequency. When the detection direction encounters an obstacle (reflection surface), the infrared radiation. ... moreWhen the module detects the signal in front of the obstacle, the green indicator on the board lights up the level and the OUT port continuously outputs a low-level signal.
Buy It Now
Free Shipping Condition: New Location: China For robot obstacle avoidance,obstacle avoidance trolley. When the detection direction encounters an obstacle(reflective surface). When the module detects ... morethe signal of the obstacle in front,the green indicator on the circuit board lights up level.
Buy It Now
Free Shipping Condition: New Location: China Brand SIEMENS MPN 3RU6116-1BB0 Model 3RU6116-1BB0 UPC Does not apply.
Buy It Now
Free Shipping Condition: New Location: China Brand SICK MPN WS-WE100-2P4439 Model WS-WE100-2P4439 UPC Does not apply.
Buy It Now
$5.45 Shipping Condition: New Location: Webster, United States DESCRIPTION Photo resistor module KY-018 for Arduino: This module allows for easy sensing of light levels from within your micro controller application. ... moreJust connect GND and VCC to the module and a varying voltage depending on light level is available on the third pin. PACKAGE CONTENT 1 x Photo resistor module KY-018 PAYMENT We do accept PayPal ONLY. SHIPPING AND HANDLING 1. Ships directly from Hong Kong within 1 working day after the related payment is received in full. 2. The merchandise will be sent to the address listed in the buyer’s PayPal account or make a note otherwise. 3. Orders are shipped by HongKongPost via e-Express to USA customers or Registered mail to other countries' customers with tracking number. 4. Please Note: Import duties. Taxes and charges are not included in the item price or shipping charges. These charges are the buyer responsibility. Please check with your country customs office to determine what these additional costs will be prior to bidding/buying. RETURN POLICY We do have refund policy if item(s) have any defects due to deliver. You must inform us within 30 days after the day you receive the item; and ship the item(s) back and responsible for the shipping and handling fee. We will only honor refund after the item(s) is delivered back. CONTACT US Communicate us through eBay platform Normal 0 false false false EN-US ZH-CN X-NONE 1.RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fuk.rp73%28b0g%60%60%3E1-146d4c671fb-0x105-
Buy It Now
$2.99 Shipping Condition: New – Open box Location: Winston Salem, United States
Buy It Now
Free Shipping Condition: New Location: China Features Item Description: The light sensor module have strong adaptable to the environment. Having a pair of infrared transmitter and receiver, transmitter ... morelaunch a certain frequency infrared, when meet obstacle in the detection direction, the infrared receiver is reflected back by the receiver tube, after processing through the comparator circuit, the green indicator light will illuminate while the signal output interface output digital signal(a low-level signal) can be adjusted via potentiometer knob detection distance, the effective distance range 2 ~ 30cm, working voltage is 3.3V-5V. The detection range of the sensor can be adjusted by the potentiometer, with little interference, easy to assemble, easy to use features, can be widely used robot obstacle avoidance, obstacle avoidance car assembly line count and black-and-white line tracking and many other occasions. Parameter: 1. When the module detects an obstacle in front of the signal. The circuit board green indicator light levels while continuing output low signal OUT port, the module detects the distance 2 ~ 30cm, detection angle 35 °, the distance can detect potential control to adjust, adjust potentiometer clockwise, the detection distance increases; counterclockwise adjustment potentiometer, detection distance decreases. 2. The sensor active infrared reflection detection, target reflectivity and shape of the detection distance of the key. The minimum detection distance which black and white max; small area of the object distance is small, a large area from the Grand. 3. The sensor module output port OUT can be directly connected with the microcontroller IO port can also be driven directly to a 5V relay; Connection: VCC-VCC; GND-GND; OUT-IO 4. The comparator using LM393, job stability; 5. Can be 3-5V DC power supply for the module. When the power is turned on, the red power indicator light; 6. With 3mm screw holes for easy mounting, installation; 7. The circuit board size: 3.2CM* 1.4CM 8. Each module in the delivery has threshold comparator volt
Buy It Now
Free Shipping Condition: New Location: Winston Salem, United States Active infrared sensors to detect the reflected, and thus the shape of the reflectivity of the target detection range is critical. The minimum detection ... moredistance which black, white maximum ; small objects from a small area, a large area from the Grand.
Buy It Now
Free Shipping Condition: New Location: Lewisville, United States CH: relay module signal to trigger the end (high level trigger effective). 5V solid state relay 240V 2A, output with resistive fuse 240V 2A. Relay module. ... moreTrigger current 2mA. Equipped with high-current relay, AC250V 10A, AC150V 10A; DC30V 10A, DC28V 10A.
Buy It Now
$3.20 Shipping Condition: New Location: China Hope you could understand.
Buy It Now
$3.50 Shipping Condition: New Location: China Features The Motor Shield is based on the L298. Which is a dual full-bridge driver designed to drive inductive loads such as relays, solenoids, DC and ... morestepping motors. It lets you drive two DC motors with your board, controlling the speed and direction of each one independently. You can also measure the motor current absorption of each motor, among other features. Operating Voltage 5V to 12V Motor controller L298P. Drives 2 DC motors or 1 stepper motor Max current 2A per channel or 4A max(with external power supply) Current sensing 1.65V/A Free running stop and brake function Click me to konw more Package Included: 1PCS* L298P Shield R3 DC Motor Driver Module 2A H-Bridge 2 way For Arduino UNO 2560 NW Similar Products $14.98 Time left:5d 19h 55m. $2.60 Time left:1d 9h 32m. $42.11 Time left:5d 20h 47m. $14.98 Time left:16d 0h 48m. $3.19 Time left:29d 10h 0m. $3.77 Time left:6d 3h 57m. $7.54 Time left:6d 3h 57m. $1.17 Time left:29d 9h 59m. $5.68 Time left:29d 10h 1m. $4.48 Time left:9d 8h 11m. $14.79 Time left:6d 0h 38m. $2.26 Time left:14d 1h 13m. $3.33 Time left:5d 19h 43m. $1.30 Time left:2d 11h 40m. $18.78 Time left:6d 3h 57m. $3.75 Time left:24d 22h 0m. $6.55 Time left:14d 1h 13m. $3.33 Time left:16d 0h 48m. $2.38 Time left:2d 11h 52m. $34.89 Time left:5d 20h 2m. $8.99 Time left:5d 19h 55m. $37.66 Time left:6d 3h 57m. $34.99 Time left:5d 19h 55m. $3.13 Time left:11d 8h 39m. $4.88 Time left:18d 9h 34m. $3.50 Time left:13d 3h 38m. $6.60 Time left:13d 3h 38m. $19.50 Time left:13d 3h 38m. $13.44 Time left:14d 1h 13m. Shipping& Handling Shipping Time: The items you ordered will be shipped out in 1-2 business day by Hong Kong Post Air Mail when your payment is clear. Payment We accept PayPal only. We only ship item to your PayPal verified address. Payment must be received within 5 Days from the date of purchase. Return Policy All the products we are selling include factory warranty. Don’t cover items that have been abused, burned and damaged in any form. Please contact us via eBay Message if you have NOT received
Buy It Now
Free Shipping Condition: New Location: United States Power Modules: 5V 12V. Relay load capacity: 250V 10A (AC) 30V 10A (DC).
Buy It Now
$3.00 Shipping Condition: New Location: China Features Item Description: The light sensor module have strong adaptable to the environment. Having a pair of infrared transmitter and receiver, transmitter ... morelaunch a certain frequency infrared, when meet obstacle in the detection direction, the infrared receiver is reflected back by the receiver tube, after processing through the comparator circuit, the green indicator light will illuminate while the signal output interface output digital signal(a low-level signal) can be adjusted via potentiometer knob detection distance, the effective distance range 2 ~ 30cm, working voltage is 3.3V-5V. The detection range of the sensor can be adjusted by the potentiometer, with little interference, easy to assemble, easy to use features, can be widely used robot obstacle avoidance, obstacle avoidance car assembly line count and black-and-white line tracking and many other occasions. Parameter: 1. When the module detects an obstacle in front of the signal. The circuit board green indicator light levels while continuing output low signal OUT port, the module detects the distance 2 ~ 30cm, detection angle 35 °, the distance can detect potential control to adjust, adjust potentiometer clockwise, the detection distance increases; counterclockwise adjustment potentiometer, detection distance decreases. 2. The sensor active infrared reflection detection, target reflectivity and shape of the detection distance of the key. The minimum detection distance which black and white max; small area of the object distance is small, a large area from the Grand. 3. The sensor module output port OUT can be directly connected with the microcontroller IO port can also be driven directly to a 5V relay; Connection: VCC-VCC; GND-GND; OUT-IO 4. The comparator using LM393, job stability; 5. Can be 3-5V DC power supply for the module. When the power is turned on, the red power indicator light; 6. With 3mm screw holes for easy mounting, installation; 7. The circuit board size: 3.2CM* 1.4CM 8. Each module in the delivery has threshold comparator volt
Buy It Now
Free Shipping Condition: New Location: Jamaica, United States Usage: Arduino robot kit. Rain, rain, plant foliage and humidity sensors can be used to monitor a variety of weather conditions, and with relay output ... moredirectly control the motor and other startup and shutdown. Product description: 1. The sensor uses a high-quality double-sided FR-04 materials, the large area of 5.0* 4.0CM, nickel-plated surface and has antioxidant, conductivity, superior performance and lifetime aspects; 2. The module directly with power relays, direct load control; 3. Adjust the sensitivity of digital distribution, control at different moisture control open relays. Performance parameters: Module supply: 12V:5-12mA quiescent current Relay load capacity: 250V 10A(AC) 30V 10A(DC) Features: When connected to power. The power indicator light, the sensor board does not drop, the relay does not operate, switching lights off, drop a drop of water, the relay start related equipment, switch indicator light, Wipe off water droplets above. And restored to the original state. WE PROMISE YOU CAN GET THE ITEMS YOU PAID OR REFUND. To USA: Send by e-package. To other countries: Order more than $25. Provide free tracking number. Order less than $25,customer can pay $3 to get a tracking number. We located in the biggest electronic market in China-HQB(Shenzhen) Specialist in ICs over 10 years, we seek to establish long-term business relationships. Real store with large stock ICs. 100% as describe. Best price. Good quality. Can get almost everything at the lowest price*HIT ALL PRICE,14 days NO-QUESTION- RETURN PLEASE BUY WITH CONFIDENCE NEW. GOOD QUALITY, ORIGINAL PACKAGE LARGE STORE AND THE LOWEST PRICE NO-QUESTION-REFUND, FOR LARGE QUANTITY.OFFER BETTER PRICE, ORIGINAL PACKING(TAPE REEL/TUBE/TRAY) we specialize in electronic components. ICs. Capacitors, Diodes, Resistors, LEDs. Transistors. And so on. BRAND:ALTERA, ST, NXP/PILIPS, LINER, MAXIM/DALLAS, NSC. TI/BB, INTERSIL, XILINX. and so on. Especially in Hard To Find Parts. we only sell NEW. ORIGINAL parts. please buy with confidence.We offer N
Buy It Now
Free Shipping Condition: New Location: New York, United States Power Modules: 5V 12V. Relay load capacity: 250V 10A (AC) 30V 10A (DC). Product use.
Buy It Now
$2.88 Shipping Condition: New Location: China Product Description Description: 1. When the module detects an obstacle in front of the signal. The green indicator light on the board level, while low-level ... morecontinuous output signal OUT port, the module detects the distance 2 ~ 30cm. Detection angle 35 °. The distance can detect potential is adjusted clockwise adjustment potentiometer to detect the distance increases; counterclockwise to adjust the potentiometer to reduce the detection distance. 2.active infrared sensors to detect the reflected. And thus the shape of the reflectivity of the target detection range is critical. The minimum detection distance which black, white maximum; small objects from a small area, a large area from the Grand. 3. the output port OUT sensor module can be directly connected to the microcontroller IO port. You can directly drive a 5V relay; Connection: VCC-VCC; GND-GND; OUT-IO, 4.using the comparator LM393. Stable; 5.can be used for 3-5V DC power supply modules. When the power is turned on. The red power indicator light; 6. with the screw holes of 3mm. Easy fixed installation; 7. board size: 3.1CM* 1.5CM, 8. each module shipments comparing the threshold voltage has been adjusted by the potentiometer is good. Not exceptional circumstances, do not arbitrarily adjust the potentiometer. Interface Description(3-wire) 1. VCC: external 3.3V-5V voltage(can be directly connected to 5v MCU and 3.3v MCU) 2. GND: GND External, 3. OUT: small board digital output interfaces(0 and 1) Package Include: 1 x Infrared obstacle avoidance module Payment Method We accept only Paypal for both domestic and international. We will ship to the shown address on you PAYPAL Payment notice.Please confirm your shipping address in the PayPal Account. If buyer want to delay the payment because of financial problem. Please contact me by the ebay message within 3 days. Shipping Detail Ship by Post Air-mail within 3 working days after full payment is received. The shipment usually takes 15-45 business days to Worldwide. We als
Buy It Now
$2.99 Shipping Condition: New Location: China Description Specification: New L293D motor shield. The input voltage DC4.5-25V 600mA OUTPUT CURRENT CAPABILITY PER CHANNEL 1.2A PEAK OUTPUT CURRENT(non ... morerepetitive)PER CHANNEL ENABLE FACILITY OVERTEMPERATURE PROTECTION LOGICAL"0" INPUT VOLTAGE UP TO 1.5 V(HIGH NOISE IMMUNITY) INTERNAL CLAMP DIODES The Device is a mnolithic integrated high voltage.High current four channel driver designed to accept standard DTL or TTL logic levels and drive inductive loads(such as relays solenoides, DC and stepping motors) and switching power transistors.To simplify use as two bridges each pair of channels is equipped with an enable input. A separate supply input is provided for the logic. Allowing operation at a lower voltage and internal clamp diodes are included. This device is suitable for use in switching applications at frequencies up to 5 kHz. Recommended Products ble Step up boost Power Convert er Module XL6009 Replace LM2577 $9.86 Time Left: 23h 25m ble Step-up boost Power Convert er Module XL6009 Replace LM2577 $2.08 Time Left: 23h 25m er Module LM2577S LM2596S Power $6.88 Time Left: 4d 20h 17m er Step Up Boost Module $2.32 Time Left: 7d 04h 17m er Step Up Boost Module $2.36 Time Left: 7d 04h 41m er Step Up Boost Module $11.88 Time Left: 8d 18h 59m ble Step-up boost Power Convert er Module XL6009 Replace LM2577 $4.24 Time Left: 12d 01h 58m er $9.96 Time Left: 12d 17h 23m er $9.78 Time Left: 15d 19h 40m er Boost Power Supply Module 10-32V Step up to 35-60V 120W Voltage $6.48 Time Left: 16d 17h 34m er 10-32V to 12-35V 6A Step Up Module $10.88 Time Left: 16d 18h 00m er 10-32V to 12-35V 6A Step Up Module $22.68 Time Left: 16d 18h 04m $0.99 Time Left: 19d 05h 17m er Boost Power Supply Module 10-32V Step up to 60-97V 100W Voltage $9.88 Time Left: 25d 23h 48m er Solar Voltage Regulat or 25W 3-30V to 0.5-30V $6.76 Time Left: 27d 05h 05m ble step down Convert er Module Solar Voltage LM2577 $5.55 Time Left: 27d 19h 55m $9.98 Time Left: 28d 00h 37m $7.33 Time Left: 28d 00h 37m er 10-32V to 12-35V 6A Step Up Voltage Charger
Buy It Now
Free Shipping Condition: New Location: United States The DRV8825 stepper motor driver carrier is a breakout board for TI's DRV8825 microstepping bipolar stepper motor driver. The DRV8825 features adjustable ... morecurrent limiting, overcurrent and overtemperature protection, and six microstep resolutions (down to 1/32-step).
Buy It Now
$3.00 Shipping Condition: New Location: China Sensor Size:83 x 21mm. Your support will keep us moving forward forever.
Buy It Now
$2.98 Shipping Condition: New Location: China
Buy It Now
$4.30 Shipping Condition: New Location: Alpharetta, United States This is the SONY 407-B Infrared Module. These can also be used as input receiver for Pi and Arduinos. The module is shielded to protect it from noise. ... moreThe case is ground.
Buy It Now
Free Shipping Condition: New Location: China
Buy It Now
Free Shipping Condition: New Location: China Brand eaton MPN 170M6415 Model 170M6415 UPC Does not apply.
Buy It Now
Free Shipping Condition: New Location: Hong Kong SAR China Brand Omron MPN G9SB-3012-C Model G9SB-3012-C UPC Does not apply.
|
|
|
 |