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Free Shipping Condition: New Location: China
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$3.00 Shipping Condition: New Location: China LM317 built-in overload protection, safe area protection and other protection circuit. Normally the LM317 does not require an external capacitor, and ... morethe output capacitor can change the transient response.
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$3.00 Shipping Condition: New Location: China 5V 30A 1-Channel Relay Module with Optocoupler H/L Level Triger. 12V 30A 1-Channel Relay Module with Optocoupler H/L Level Triger. 24V 30A 1-Channel Relay ... moreModule with Optocoupler H/L Level Triger. 30A relay module, normally open interface maximum load: AC 250V/30A, DV 30V/30A.
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Free Shipping Condition: New Location: Phoenix, United States Maximum load: AC 250V/10A, DC 30V/10A 2. Using SMD OPTOCOUPLER isolation, the trigger current only 5mA 3. The module have 5V, 9V, 12V and 24V are available ... more4. The module can be set to high or low triggered by jumper 5.
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Free Shipping Condition: New Location: United States The board received three lines in the negative pole: 12V, ON, GND, the 12V of the inverter is connected to 12V positive. LED strip size: 490x4mm. 2 x ... moreLED strip. DIM: ADJ adjust brightness. Input: DC 10-30V.
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Free Shipping Condition: New Location: United States The single channel Bluetooth relay module includes one channel 5V / 10A or one channel 12V / 10A relay module and spp-c Bluetooth serial port slave module. ... moreIt is a new and modified version, which is more practical and more stable.
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Free Shipping Condition: New Location: China 【High Performance】: This Linear Regulator has an 8A rectifier bridge (with heat sink), and is equipped with a 4400uF input filter and a 2200uF output ... morefilter, which can effectively reduce interference.
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$2.80 Shipping Condition: Neu Location: China Nano Sheild. OLED LED&RGB. Am 16.09.2022 hat der Verkäufer die folgenden Angaben hinzugefügt With reverse connection function, even if the positive and ... morenegative connections are reversed, it will not burn.
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$2.80 Shipping Condition: Neu Location: China Dual three digit LED digital display, easy to observe, and clear reading at a glance. Spot Welder. 45 In 1 Sensor. Display color: red+red, red+blue. Am ... more10.11.2023 hat der Verkäufer die folgenden Angaben hinzugefügt.
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Free Shipping Condition: New Location: United States Manual Reset Switch. High amp thermal trip circuit breakers with a manual reset switch suitable for use on auxiliary DC electrical systems. Connection ... moreStud Size - M6 x 2 - Nuts supplied with integral lock washers to prevent loosening due to vibration.
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Free Shipping Condition: Brand New Location: China Model Number: Step Up Module Converter. Load capacity: Max 80W. 1 x adjustable step up power module. Dissipation Power: none. Application: Power source.
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Free Shipping Condition: New Location: New York, United States Each channel with optocoupler isolation, anti-interference ability. Load current: 30A;. Trigger mode: High / Low Level Trigger;. Each channel with relay ... moreon / off LED indicator. High-level trigger Low-level trigger.
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Free Shipping Condition: New Location: Jamaica, United States Output Current: rated current 2.5A/ 3A MAX ( Heat-sink Needed). Output short circuit protection: Yes, constant current (constant current setting values). ... moreTurn lamp current: constant current value (0.1), turn the lamp current constant current value Linkage.
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$2.95 Shipping Condition: New Location: China GND, Rx, TX and 5V of esp8266 record and write port are respectively connected with GND, TX, RX and 5V of external TTL serial port module. Mature and ... morestable esp-12f WiFi module on board, large capacity 4m Byte Flash.
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$2.99 Shipping Condition: New Location: China Drive 200W high power BLDC motor. BLDC Motor angle:120degree(Max). Interface J1 : It is used to connect Three-Phase BLDC Motor. Interface J2 : It is used ... moreto connect hall sensor from BLDC Motor. Selection of motion state by on board jump cap.
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Free Shipping Condition: New Location: China DC 3-30V 8A Battery Charging Anti Reverse Connection Protection Board Ideal Diode Battery Charging Polarity Protection Module. The battery needs to be ... moreconnected to the reverse connection protection board first, and the polarity cannot be wrong.
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$36.38 Shipping Condition: Used Location: Leander, United States Model:Switchback 6600 CE. Model: Switchback 6600 CE. Manufacturer:Solid State Cooling Systems. Manufacturer: Solid State Cooling Systems. Maximum Current ... moreOutput; 30A. CDN Systems LLC, DBA Doug Deals, is not an authorized distributor or affiliated with the manufacturer of this product.
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$82.53 Shipping Condition: Used Location: Milwaukee, United States The amplifier was was de-commissioned in the early 1980's. It will be bolted to a plywood base and a wood crate will be built over it.
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Free Shipping Condition: New Location: China (Output Power: 35W. Current Display Accuracy: 1.5%. 4) Output Short-circuit Protection: Yes. 13) Support for enabling/disabling output. 2) Color may vary ... moreslightly due to the color setting of each individual monitor.
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Free Shipping Condition: New Location: Lewis, United States This test is easy for any engineer or technician. Case: SOIC20 wide. Selectable 60° /300° or 120° /240° Sensor Phasings.
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$2.99 Shipping Condition: New Location: China The single channel Bluetooth relay module includes one channel 5V / 10A or one channel 12V / 10A relay module and spp-c Bluetooth serial port slave module. ... moreIt is a new and modified version, which is more practical and more stable.
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$1.98 Shipping Condition: Brand New Location: China (For Ryobi 18 Volt Strut Stick Air Filter Assembly With Pre-Filter 313282002. Output Current : 3A( Max). Amazing 6 String Coil Guitar Harness Pickup Pre-Wired ... moreSingle Tone With 1T1V. Can't booster). 100Pcs Wholesale Disposable Plastic Car Steering Wheel Cover Protective Covers n.
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$2.75 Shipping Condition: New Location: China 1 Pc x Boost Step-up Module1. Short circuit protection: yes (limiting current 14A). Output Current:6A (max). Input Current: 9A (max). Output Ripple: 24mV(TYP). ... moreDue to the difference between different monitors, the picture may not reflect the actual color of the item.
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Free Shipping Condition: New Location: Los Angeles, United States NEW 48V to 5V 10A Step Down DC/DC Power Converter Regulator WaterProof. Output Rated Power: 144W. WaterProof 6V to 12V 3A 36W Step Up DC/DC Power Converter ... moreRegulator. WaterProof 60V to 24V 10A Step Down DC/DC Power Converter Regulator.
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Free Shipping Condition: Neu Location: China This module has a perfect protection function, and can be widely used in notebook power. ,to make the ripple down to the freezing point;. Inductor use ... moreiron silicon aluminum, 0.8 double winding, generate less heat.
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$3.00 Shipping Condition: New Location: China LM2596 Adjustable CC/CV Power Supply Module. Description The latest update: Fixed turn lamp current is 0.1 times of constant current value(when charge ... moreis used to identify whether the battery is full or not) Increase the input transposition protection diode; Increase the output anti-reflux diode. To prevent the electricity back when charging the battery; Using dedicated benchmark IC. And high precision sampling resistor, make constant current more stable(20 to 100 degrees temperature constant current of 1A temperature drift is less than 1% Especially suitable for the LED driver. Module parameters: Module properties: isolation step-down constant current. Constant voltage module(CC CV) charging module Scope of application: high-power LED constant current drive. Lithium battery(including ferroelectric) 4V, 6V, 12V, 14V, 24V battery rechargeable nimh battery, nickel cadmium battery charging, solar panels, wind turbines) Input voltage: 7-35V. Output voltage: 1) continuous adjustable(1.25- 30V) 2) fixed output(between 1.25-30V) Output current: the biggest 3 A(more than 15W please install heat sink) Constant current range: 0-2 A(adjustable) Short 3 A, long time work suggest no more than 1.8 A. minimum around 30 mA. Turn lamp current: constant current value* 0.1) Turn the lamp current and constant current value linkage, such as constant current value of 3 A, turn the lamp current is set to 0.1 times that of the constant current(0.1* 3 A = 0.3 A) when the value of the constant current regulation into 2 A, turn the lamp current is 0.1 times that of the constant current(0.1* 2 = 0.2 A) The low pressure difference: 2V(that is. The input is higher than the output 2V) Output power: natural cooling15 W. Add heat sink 25 W. Conversion efficiency: 90% the highest 90% the higher the output voltage. The higher efficiency) The output ripple: 20 M bandwidth(for reference only) Input 12 V output 5 V 3 A 60 mV(MAX) Working temperature: industrial grade( 40 ℃— 85 ℃) environment temperature mo
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$2.80 Shipping Condition: Neu Location: China Item Description: Update content： 1.Fixed turn the lamp current to 0.1 times the value of the constant current(charge when used to identify whether the ... morebattery is full) 2. Increased input reverse polarity protection diode; 3. Increase the output of a backflow preventing diode to prevent when the electricity to charge the battery back in; 4. Using dedicated reference IC. And high-precision sampling resistor, so that the constant current is more stable, 20 degrees to 100 degrees, the constant current 1A, when the temperature drift of less than 1% Particularly suitable for LED driver High-power LED constant current drive Lithium battery charger(including ferroelectric) 4V. 6V, 12V, 14V, 24V battery charger Nickel cadmium. Nickel metal hydride battery pack charger Solar panels and wind turbines Specifications: Module Properties: non-isolated constant current and voltage module Rectification: non-synchronous rectification Input voltage: 7V-35V Output voltage: 1.25V-30V Output current: adjustable maximum 3A Conversion efficiency: 92% the highest) Switching frequency: 150KHz Output ripple: 50mV(max) 20M bandwidth Load Regulation: ± 0.5% Voltage Regulation: ± 2.5% Operating Temperature: 40 ℃ to +85 ℃ Size: 48* 23* 14(L* W* H) mm) Battery use: l Make sure of the voltage and current of the battery you need to charge l Adjust the constant voltage potentiometer to make the output voltage same to the charge voltage l Potentiometer Adjustment Direction: Clockwise(increase) Counterclockwise(decrease) Use the multimeter in 10A current scale to measure output short-circuit current. And adjust the current potentiometer to make sure the output current to the expected charging current value l The charge current of transfer lamp is default 0.1 times of the charging current(constant current value) l Connected to the battery and try to charging(for previous 5 steps. Module input terminal is connected to power source, output load is NOT connected to batteries) LED Constant Current Driver Use: l Make sure operating
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$3.20 Shipping Condition: New Location: China The battery of the car is 12V, and the truck has 12V and 24V. New products support it. The maximum output after triggering is 24W. Module:Buck module（U-IN）＞（U-OUT）. ... more1.24W 5V maximum load current 3.4A, maximum input 30V, can connect 2 batteries.
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Free Shipping Condition: New Location: 金东区, China Relay: 20A. 1 x dual display delay relay. Compatible Load: AC 250V 10A / DC 30V 10A. Timing range: 0-999s, 0-999m, 0-999h. The real color of the item ... moremay be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
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Free Shipping Condition: New Location: El Dorado Hills, United States Input/Output Differential: 40V Max 3VMin (Input must exceed Output by 3Vmin for operation). Aux 3 pin Header for +9, +Adj Output & Gnd9V Fixed Output. ... moreModule has an aux. Fixed 9V Output that shares the input with the adj. portion.
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Free Shipping Condition: New Location: China This is a DC-DC converter module that convert 6.5V-60V to 1.25-30V, imum current is 10A. Load Capacity: 10A(). Input: 6.5V-60V Output: 1.25V-30V( ). Q: ... moreHow to adjust output power?. If you do not receive our reply within 48 hours, pls.
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$2.99 Shipping Condition: New Location: China Drive 200W high power BLDC motor. BLDC Motor angle:120degree(Max). Interface J1 : It is used to connect Three-Phase BLDC Motor. Interface J2 : It is used ... moreto connect hall sensor from BLDC Motor. PWM input signal:The amplitude of PWM is 5V.
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$3.00 Shipping Condition: New Location: China (Power (3-40V), power indicator light, the module is working properly. Can't booster). Output Current :3A( Max).
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$2.40 Shipping Condition: New Location: China With current limiting protection function, even if the output short circuit will not burn the module. (1) Used as an ordinary step-down module with overcurrent ... moreprotection ability;. (3) as a high-power LED constant current driving module;.
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$4.86 Shipping Condition: New Location: China Hardware protection: the input end is protected against backconnection, which will not burn out;The output end is anti-reverse irrigation, and it is unnecessary ... moreto add anti-reverse irrigation diode when charging the battery.
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$2.80 Shipping Condition: Neu Location: China Maximum power: 300W. Adapter Module. Step down module. Step up module. Display module. Wireless module. Suitable for assembling power adapter fully automatic ... moreaging or battery capacity testing. Breadboard Cable and Prototype.
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$10.41 Shipping Condition: New Location: Clinton Township, United States BANNER SM312FP, MINI-BEAM FIBER OPTIC AMPLIFIER, 25916. BANNER SM312FP. MINI-BEAM FIBER OPTIC AMPLIFIER. MANUFACTURED BY: BANNER. INDICATOR DISPLAY TYPE: ... moreINDICATOR LED's. FIBER TYPE: PLASTIC AND GLASS.
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$1.99 Shipping Condition: New Location: China 20W DC-DC Boost-Buck Converter working frequency 180KHZ. Built in Current Limit Function. Size : 60 x 34 x 15mm.
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Free Shipping Condition: New Location: China
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$3.50 Shipping Condition: New Location: China By default, the data group M0 can be saved. After selecting all, the corresponding one will be displayed in reverse blue. This product can adjust the ... moreconstant current value (between 0 - working current) to realize the LED's stepless dimming and no stroboscopic!
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$2.99 Shipping Condition: New Location: China P8/P9 mode, The pause button as a trigger signal in the Run interface,Short / Long press fail;. 5 minutes without any operation into a low-power state. ... moreAny action wake up. P8: Signal hold function: The signal is maintained, the timing is cleared, and the relay conduction; when the signal disappears, the relay disconnects after the timing OP ; during the timing, there is another signal and the timing is cleared;.
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$2.80 Shipping Condition: Neu Location: China UART program download port: ESP8266's GND, RX, TX, 5V are respectively connected to the GND, TX, RX, 5V of the external TTL serial port module. IO0 must ... morebe connected to GND when downloading, and then disconnect the IO0 and GND after download connection;.
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Free Shipping Condition: New Location: China Power 150w. Output current Dc.0-10A. Pac king:1pc. 6.85KG with bag 7.70KG.
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$2.99 Shipping Condition: New Location: China Input Current 2.5-16MA,MAX Output Current 0.6-14MA. Input Current 2.5-15MA,MAX Output Current 0.6-13MA. Input Current 2.1-16MA,MAX Output Current 0.1-13MA. ... moreInput Current 3-16MA,MAX Output Current 1-14MA.
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$2.80 Shipping Condition: Neu Location: China Onboard mature and stable ESP32-WROOM-32E module, large-capacity 4M Byte Flash;. 4, Onboard ESP32 module IO0 programmable button and reset button;. Step ... moreup module. Adapter Module. Step down module. Display module.
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$3.00 Shipping Condition: New Location: China Description Weight:13 g Color: as picture show Size:46mmx23mmx10mm/1.81\x0.91\x0.39\inch) approx) Features: 1.Fixed turn the lamp current to 0.1 times ... morethe value of the constant current(charge when used to identify whether the battery is full) 2. Increased input reverse polarity protection diode; 3. Using dedicated reference IC. And high-precision sampling resistor, so that the constant current is more stable, 20 degrees to 100 degrees, the constant current 1A, when the temperature drift of less than 1% Particularly suitable for LED driver*High-power LED constant current drive*Lithium battery charger(including ferroelectric) 4V. 6V, 12V, 14V, 24V battery charger*Nickel cadmium. Nickel metal hydride battery pack charger*Solar panels and wind turbines Specifications: Module Properties: non-isolated constant current and voltage module*Rectification: non-synchronous rectification*Input voltage: 7V-35V*Output voltage: 1.25V-30V*Output current: adjustable maximum 3A*Conversion efficiency: 92% the highest) Switching frequency: 150KHz*Output ripple: 50mV(max) 20M bandwidth*Load Regulation: ± 0.5% Voltage Regulation: ± 2.5% Operating Temperature: 40 ℃ to +85 ℃ Battery use: Make sure of the voltage and current of the battery you need to charge* Adjust the constant voltage potentiometer to make the output voltage same to the charge voltage* Potentiometer Adjustment Direction: Clockwise(increase) Counterclockwise(decrease) Use the multimeter in 10A current scale to measure output short-circuit current. And adjust the current potentiometer to make sure the output current to the expected charging current value* The charge current of transfer lamp is default 0.1 times of the charging current(constant current value) Connected to the battery and try to charging(for previous 5 steps. Module input terminal is connected to power source, output load is NOT connected to batteries) LED Constant Current Driver Use: Make sure operating current and Max operating Voltage of the LED you need to
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$2.38 Shipping Condition: New Location: China 10 x 5.5mm 2.1mm DC power socket panel mount. Will suit 2.1/5.5mm DC Power Plug. Panel mounting. Panel cut-out - 8mm. Single pole switch.
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Free Shipping Condition: New Location: China
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$4.50 Shipping Condition: New Location: China Hole Size：16mm. - High quality waterproof. Light color：Red / Green / Yellow / Blue / White. - Bright and soft. Good Good quality.
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$2.99 Shipping Condition: New Location: China Replace the yard inflatable adapter: This type of 2 power 12V adapter only has a stable mode, IP44 waterproof level, suitable for indoor and outdoor use. ... moreWaterproof: IP44. There are overcurrent, over pressure, overload, overload, overload, short -circuit, high temperature protection, anti -anti -connection protection, short circuit protection, safety use.
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$3.00 Shipping Condition: New Location: China Input port signal compatible with NPN and PNP,PLC devices. Signal Input:1+ is for signal input positive;signal input negative. Signal Output:01 is for ... moresignal output (drain output). Module Specification:72 19 18mm.
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Free Shipping Condition: New Location: China Description: This is a 5V 8-Channel Relay interface board. Be able to control various appliances, and other equipments with large current. It can be controlled ... moredirectly by Microcontroller(Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic) Description 5V 8-Channel Relay interface board. And each one needs 15-20mA Driver Current, Standard interface that can be controlled directly by microcontroller(Arduino. 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic, Equipped with high-current relay. AC250V 10A; DC30V 10A, Indication LEDs for Relay output status, Equipped with screw holes for easy installation, 5V 8-Channel Relay interface board. And each one needs 15-20mA Driver Current. Equiped with high-current relay. AC250V 10A; DC30V 10A. Standard interface that can be controlled directly by microcontroller(Arduino. 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic) Indication LED’s for Relay output status. Features: Size:138mm*56.2mm*19.3mm, net wieght:121g, PCB color:Blue, With 4 fixed screw holes, hole diameter 3.1mm, convenient installation and fixation Package: 1x 8 channel relay with optocoupler. Payment: 1.We accept payment via paypal only. 2.If you are paying through PayPal using an eCheck. Please be aware that we will only ship your order after the payment has been cleared. 3.For security reasons. We generally only ship items to you ebay registered mailing address. If you would like to modify the shipping address. Please add a note during the payment process. Shipping: 1.International Orders: The buyer is responsible for any applicable import duties and local taxes. Please verify with your customs before making your purchase. 2.We will ship out the package within 1 business day after payment received.Package to the USA can be tracked on 3.The package will come with a tracking number when you order more than $30.It will be fater and more safe. also you can pay $3.5 for it,choosing the standard shipping. 4.Usually the shipping time will be 7-24 business days.sometimes it is normally t
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$1.99 Shipping Condition: New Location: China Output power: 300W max. Output current: 20A. Due to the light and screen difference, the item's color may be slightly different from the pictures. 16V ... more1F/2F Farad Capacitor Module 6.92A 2.7V 10F Super Capacitors 0.5-20F Board.
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$3.50 Shipping Condition: New Location: China Store Categroy. Helpful Links Store Newsletter. Add my Store to your Favorites and receive my email newsletters about new items and special promotions! ... moreGeneral Interest. Hot Products. $16.90 $1.96 $1.59 $1.75 $3.20 $5.35 $7.90 Parameters: Circuit board size: 9.6*5.8CM; Dc input: 3-35V; Ac input: 1-25V; DC output:1.2-30V; Maximum current: 3A Input and output the minimum differential pressure: 3V; Maximum power consumption: 50W; Listing: PCB x1 KF301-2 x1 terminal(red and black) x1 1N4007 x2 KBL608 x1 200ohm 1W resistor x1 4.7K ohm resistor x1 3MM blue LED x1 104 capacitor x3 50V100UF capacitor x1 50V2200UF capacitor x1 50V4700UF capacitor x1 101 switch x1 Potentiometer knob x1 Potentiometer stents x1 M3*6 screw x2 5K Potentiometer and the screw nut x1 LM7812 x1 338K Heat sink x1 12V fun x1 LM338K x1 30V3A PPTC x1 M3*50MM screw x4 3MM nut x20 20mm copper cylinder x4 4MM copper sheet x4 4MM nut x2 4*10 screw x2 SHIPPING. PAYMENT. RETURNS. FEEDBACK. ABOUT US. 1)All items will be shipped to your paypal address.Please update your latest address when you check out.And please make sure to provide us with correct,precise and detailed shipping address. 2)Most of the items will be shipped via Hongkong Airmail/Singapore Airmail.To US customers.We will send the package via E-packet. 3)All items will be shipped in 1-2 business days(excluding Sat.Sun& Holiday) after payment received and cleared. For the long-time holiday, we'll post the info on our store and reply you automatically via emails. 4)Tax:We will do our best to help you to clear the goods.And the tax depends on each country custom. 5)If you don't receive items over 30 business days.Please make sure to contact us before leaving any neutral or negative feedbacks.We'll try our best to help you solve the problem. 6)The product in our store is free shipping. But the shipping method is different based on your order.If your order is more than $50.We will send the items to you with tracking number for free.If your order is less than $50.The registered mail fe
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Free Shipping Condition: New Location: China Large Current Capacity: With an external heat sink, this power module can handle large currents while maintaining stability. Output range: DC 3.3V~33V. ... moreOutput power: 35W. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
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$4.00 Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China
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$3.20 Shipping Condition: New Location: China 9V 1 Channel Relay Module 5V 1 Channel Relay Module The module uses genuine quality relay, normally open interfaces Maximum load: AC 250V/10A, DC 30V/10A. ... more1-Channel relay module, with photoelectric isolation.
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Free Shipping Condition: New Location: China Feature: 1. Better Design: On board ESP32 module programmable buttons and reset buttons, on board 1 programmable LED and relay indicator light. Item Type: ... more8 Channel Relay Module. 1 x Jumper Cap. If you do not receive our reply within 48 hours, pls.
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Free Shipping Condition: New Location: China
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