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$14.51 Shipping Condition: New – Open box Location: Santa Ana, United States
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$3.75 Shipping Condition: New Location: China Machine repeat test circuits, such as power 1 minutes on and then power off 1 minutes of ,such a cycle. This module uses MCU as the main chip. Cycle mode. ... moreSuch cycle. T1 and T2 are set by two adjustable resistors, respectively.
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$3.50 Shipping Condition: New Location: China 3: output capacity: DC DC 5V - 36V, at room temperature, continuous current 15A, power 400W! Lower auxiliary. DC power, you can access the PWM signal, ... morethe signal frequency 0--20KHZ perfect support. Module Highlights.
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$4.50 Shipping Condition: New – Open box Location: China Adopting patch optocoupler isolation, strong driving ability, and stable performance; Trigger current 5mA;. Power indicator light (green), relay status ... moreindicator light (red). The module adopts genuine and high-quality relays, with a normally open interface.
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$3.74 Shipping Condition: Neu Location: China 1x Network module. Relay 1-8 Channel commands Relay 9-10 Channel commands 1x 8 ChannelsRelay module. 3: Query relay status command 1x 16 Channel Relay ... moremodule. change the IP and port number page; when changing the IP and port number, IP1 must not be 0, all IP1-IP4 cannot be greater than 255; port cannot be 0; the change can be successful.
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$14.60 Shipping Condition: New – Open box Location: Clifton Park, United States Lot of 10 OPTO 22 G4IDC5D. Model: G4IDC5D. This module is compatible with Opto 22 brains and with a Raspberry Pi. Compatible with Raspberry Pi. Input ... moreSignal: 2.5 - 28VDC. Make: Opto 22. Each module provides up to 4000 volts (transient) of optical isolation between field inputs and the logic output of the circuit.
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Free Shipping Condition: New Location: Miami, United States Input (start button): Passive switch input, the green light will be on first after starting, and will stay in red after stopping. It is not necessary ... moreto start the input. The timing relay of the closed cycle module has high design precision.
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Free Shipping Condition: Neu Location: China Wenn Sie die Ware nicht innerhalb eines Monats erhalten haben, werden wir Ihnen Ihr Geld zurückerstatten. Vielen Dank! 1 x One Channel 5V Relay Module. ... moreTriode drive, increasing relay coil.
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$2.98 Shipping Condition: New Location: China Available models: 12V4PIN(JD1912), 24V4PIN(JD2912), 12V5PIN(JD1914), 24V5PIN(JD2914). Rated current: 40A. Protection characteristics: waterproof. Compact ... moreproduct. Coil power: 1.8W.
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$3.74 Shipping Condition: Neu Location: China Delay fan special module, off delay disconnect module specifically for cooling fans, exhaust fans, etc. delay. 4-speed adjustable, easy to operate, zero ... morestandby power consumption, power saving and safety.
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$2.99 Shipping Condition: New Location: China
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$2.78 Shipping Condition: Neu Location: China 1 Kanal 5v SSR Relais Relay Modul G3MB-202P Solid State Für Arduino. 1 x DC5V 1 Kanal SSR G3MB-202P Solid State Relais Modul Brett High Level für Arduino. ... more(3-5V state high relay ON). (0-2.5V state low relay OFF).
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$12.91 Shipping Condition: New Location: ALTRINCHAM, United Kingdom 5V 1/2/4/8-Channel Relay interface board, and each one needs 15-20mA Driver Current. Indication LED’s for Relay output status. Equiped with high-current ... morerelay, AC250V 10A ; DC30V 10A. VCC external 5V.
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Free Shipping Condition: New Location: China Instructions for eWelink 12-circuit 16A relay module You can continue to press all keys. After the operation is completed, you need to power off and restart;. ... morePower-on status, supporting power-on on, power-on off, and restoring the state before power-off.
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Free Shipping Condition: New Location: 乐清市, China GRI8 Over Under Current Monitoring Relay. Geya Current Monitoring Relay(straight -through). We have more than ten years of production experience and have ... moreCE, CB and other international certifications.
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Free Shipping Condition: New Location: Jamaica, United States Relay Module 5V 30A High Power For Arduino AVR PIC DSP ARM SLA-05VDC-SL-A Description The item is a 5V 1-Channel Relay interface board.It can be controlled ... moredirectly by a wide range of microcontrollers such as Arduino, AVR, PIC, ARM and so on. 1-Channel Relay interface board, Equiped with high-current relay: DC 30V AC250V 30A Standard interface that can be controlled directly by microcontroller(Arduino. 8051, AVR, PIC, DSP, ARM) Size:47*36 mm Package Included 1 x Relay Module 5V 30A High Power For Arduino AVR PIC DSP ARM SLA-05VDC-SL-A 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.
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$2.54 Shipping Condition: Neu Location: China This product is a 1-channel relay module board, which is 5V active low. Relay Module interfaces: VIN + Positive pole 5V, GND Negative electrode; the middle ... moreport of the three ports is Community port, the other two ports are normally open port and normal close port (the front end circuit of the relay output and input is insulative).
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$2.78 Shipping Condition: Neu Location: China For Arduino. 5V Relay Module 4-Channel. This is a 5V 4-Channel Relay interface board. 5V 4-Channel Relay interface board, and each one needs 50-60mA Driver ... moreCurrent. Adapter Module. Step up module. Step down module.
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Free Shipping Condition: New Location: Jamaica, United States Onboard mature and stable ESP-12F WIFI module, large capacity 4M BYTE FLASH;. Onboard WIFI module RST reset button;. Onboard power indicator, 1 programmable ... moreLED and relay indicator. Load within 250V/DC30V;.
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$3.75 Shipping Condition: New Location: China For example: capacitance 47uF, resistance 500K. Anti reverse connect function,Prevent reverse circuit burn. Specification(DC 5V/12V Delay Turn off Module ... more) Specification(DC 5V/12V Delay Turn on Module ).
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$12.00 Shipping Condition: Used Location: Canada They've all been cleaned and those that required testing were tested to the best of our technician's capabilities at our electronics testing station.
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$3.00 Shipping Condition: New Location: China 1 CH Without Optocoupler(Black). 1 CH Without Optocoupler(Blue). 1 CH With Optocoupler(Black). 2 CH With Optocoupler(Black). The use of the industry's ... moretop quality optocoupler isolation, strong anti-interference ability, stable performance; the trigger current is only 3mA.
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$3.20 Shipping Condition: Neu Location: China Onboard mature and stable ESP-12F WiFi module, large capacity 4MByte Flash;. 4: Onboard WiFi module RST reset button and a programmable button. 5: 5V/12/24V ... moreoptional. Onboard WiFi module RST reset button and a programmable button;.
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$18.59 Shipping Condition: New – Open box Location: Albany, United States
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Free Shipping Condition: New Location: China Select the baud rate 9600, check the "HEX send", enter the command A0 01 01 A2 or A0 01 00 A1, point "send", you can turn on or off the relay. Step 2: ... moreOpen the STC-ISP, SSCOM32 serial debugging software, select the baud rate of 9600, in hexadecimal (hex) form to send A0 01 01 A2 to open the relay; hex (hex) form Send A0 01 00 A1 to turn off the relay, you can choose to send manually or automatically.
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$12.99 Shipping Condition: Used Location: San Jose, United States Lot 5 Invacare Switch Input Module.
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$3.50 Shipping Condition: New Location: China Programming port: ESP8266's GND, RX, TX, 5V are respectively connected to the GND, TX, RX, 5V of the external TTL serial port module. IO0 needs to be ... moreconnected to GND when downloading, and then disconnect the connection between IO0 and GND after the download is complete;.
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$3.50 Shipping Condition: New Location: China Refresh Rate: 0.5 S. Indicator Light Direction: Flash shows start-up delay of refrigeration or heating. Output: 1 channel relay output, capacity =20A ... more125VAC，20A 14VDC. Arduino Module. keep lighting shows the relay has closed.
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$3.00 Shipping Condition: New Location: China The module Power-on, When triggered the relay is switched on, delay T1,and the relay is disconnected, delay T2, the relay is switched on again. Such cycle. ... moreT1 and T2 are set by two adjustable resistors, respectively.
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$3.21 Shipping Condition: Neu Location: China 1 Channel Latching Relay Module. Press the trigger button, the relay is locked, press again, the relay off, you can also add the trigger switch, and the ... moreuse of low-level trigger. 1x 1 Channel Self-locking Relay Module.
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$3.20 Shipping Condition: New Location: China 1x Relay Module. hope you could understand.
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Free Shipping Condition: New Location: China ESP8266 ESP-01/01S 5V WiFi Relay Module with ESP-01S Board Remote Control Switch ESP8266 ESP-01 Relay Module for Arduino IOT Description: This ESP-01/01S ... moreRelay based on AI-Thinker ESP-01/01S WIFI module. It is designed for smart home, Internet of thing and others DIY project. With this smart relay, you will easy to DIY your smart switch to control any device by your phone anywhere. We support the APP and LUA source code. In the version, we use the GPIO0 of ESP-01 OR ESP-01S to control the Relay by Low level. Working voltage: DC5V-12V Working current: ≥250mA Communication: ESP-01 or ESP-01S WIFI module Transmission distance: the maximum transmission distance of 400m (open environment, mobile phone equipped with WIFI module).
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$3.40 Shipping Condition: New Location: China This is a self-locking (bistable) double-pole double-throw relay. When triggered once, the relay is closed, and triggered again, the relay is disconnected. ... more1PCS Double Pole Throw DPDT Self-locking Bistable Relay Module.
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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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$2.78 Shipping Condition: Neu Location: China Step down module. Step up module. Adapter Module. Wireless module. Red wire: input port connected to 220V fire wire. Green wire: input port connected ... moreto 220V zero wire. Display module. Yellow wire: output port 220V fire wire.
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$2.99 Shipping Condition: New Location: China 【Module size】: 5.4 1.9 1.8cm (length width height).
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Free Shipping Condition: New Location: Brooklyn, United States Features: 1. Work current:4mA~58mA(at 24V) 8. Load(Max):DC30V/30A or AC250V/30A 10. Work Temperature:-25℃~85℃ 11. Work Humidity:5%~95%RH 12. Size:78 53 ... more30mm Application: 1. Electric bicycle 6. If you did not receive our reply.
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$3.40 Shipping Condition: New Location: China Output capacity: DC 4V--60V, continuous current 10A at room temperature, power 600W! Under the condition of auxiliary heat dissipation, the current can ... morereach 15A. Dual MOS parallel active output, lower internal resistance, higher current, and strong power.
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$4.06 Shipping Condition: Neu Location: China Model: G3MB-202P. For Raspberry Pi. Am 30.10.17 hat der Verkäufer die folgenden Angaben hinzugefügt Load : Load : 75V ~ 264V AC 2A. Step up module. Adapter ... moreModule. Step down module. Display module.
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Free Shipping Condition: New Location: Jamaica, United States Model: DC 7V~32V module. A wireless switch that supports jog/self-locking mode. Wireless Standard: Wi-Fi 2.4GHz b/g/n. Manual switch jog/self-locking ... morefunction. 1x Instruction Manual.
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$2.99 Shipping Condition: New Location: China 3: Output capacity: DC 5V - 36V, at room temperature, continuous current 15A, power 400W! Enhance heat dissipation conditions, the maximum current up ... moreto 30A. To achieve fast turn-on and off the circuit, an unlimited number of switching;.
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Free Shipping Condition: New Location: Bronx, United States Applications: 1. Can be used for power failure detection in the computer room, can be connected to human body infrared sensors, can be connected to key ... moreswitches, can be connected to smoke alarm output.
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$2.54 Shipping Condition: Neu Location: China Continue to trigger in the period after the trigger chip output low if the trigger is invalid;. The trigger end of "falling" Trigger refers to the instantaneous ... morechange from high level to a low level;.
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$2.78 Shipping Condition: Neu Location: China OLED LED&RGB. Nano Sheild. P-27: The pulse signal is detected and the relay is closed; if there is no pulse signal, the relay delays for A seconds;. P-26: ... moreThere is a signal. P-24: There is a signal.
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Free Shipping Condition: New Location: Charlotte, United States 1, photoresistors module is most sensitive to ambient light, generally used to detect the brightness of the ambient light. Module Features Module using ... morethe instructions Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item.
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$3.75 Shipping Condition: New Location: China When the threshold is dark, the module relay will pull in, and the relay will release when the threshold is raised. When the brightness is less than the ... moresetting threshold,relay will turn on,COM and NO is connected(disconnected with NC);when the brightness is larger than the setting threshold.relay will turn off,COM and NO is disconnected(connect with NC).
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$3.50 Shipping Condition: New Location: China Relay status indicator (red). Module interface. The module uses genuine high-quality relays, AC 125V/20A, DC 14V/20A;. Otherwise deal is final.
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$3.75 Shipping Condition: New Location: China LED digital display, normally open trigger delay 5V/12V relay module, triggered by an external signal. It's a new digital LED countdown display 5v/12v ... moredelay module module. It work in a low-power mode, press the left button to turn off the digital display or begin to show.
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Free Shipping Condition: New Location: China 1/2 Channel WiFi Wireless Relay Module Switch DC7-32V eWelink Remote Control Specification: Power supply: DC5V, DC7-32V Relay current: 10A APP: eWelink ... moreApplication: The switch can be applied to access control, turn on PC, garage door, etc Package Includes: 1pcs 1 Channel Relay or 1pcs 2 Channel Relay.
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Free Shipping Condition: New Location: China When the light is darker than this threshold, the module relay is closed, and when the light is above this threshold, the relay is disconnected. -The ... moreoutput of the module has three ports common (COM), normally open, and normally closed (CB).
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Free Shipping Condition: New Location: China
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$0.99 Shipping Condition: New Location: China (the majority of smartphones and functions machine are DTMF code). 12V DC Motor. DC 12V LED lighting. Maximum load: 10A / 250VAC, 10A / 125VAC, 10A / ... more30VDC, 10A / 28VDC, 10A / 12VDC. 1xRelay Module. Switch Upgraded Tactical Dockable Trigger Hand Grip Case for NS Switch.
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$2.54 Shipping Condition: Neu Location: China 1PC DC12V Wifi Relais Modul Wireless Relay Switch Module Jog Mode Low Power. AC 220V Wifi Relay Module. DC 12V Wifi Relay Module. Quiescent Current:90mA. ... moreRest Current: 90mA.
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$3.74 Shipping Condition: Neu Location: China Output channels: 8 channels 10A relay output. 45 In 1 Sensor. Working frequency band: 425~455MHz (can be set by DIP switch). 1 Transmitter. Battery Protection ... moreBoard. Power on the receiver first, the PWR light is on.
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$2.78 Shipping Condition: Neu Location: China The use of opto isolated input and output, enhanced anti-jamming capability and consumption. P-2: A signal trigger and countdown begins, T1 seconds after, ... morethe relay open T2 seconds, then close;. Adapter Module.
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Free Shipping Condition: New Location: China
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$3.74 Shipping Condition: Neu Location: China 2, Using SMD optocoupler isolation, driving ability, stable performance ; trigger current 5mA;. 1 x Optocoupler Relay Module. 1, The module uses genuine ... morequality relay, normally open interfaces Maximum Load : AC 250V/10A, DC 30V/10A;.
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Free Shipping Condition: New Location: Jamaica, United States Large load capacity, the relay can connect to maximum 30A, 250V loads. Load Capacity: 30A, 250V AC/ 30V DC. High or low level trigger can be selected ... moreby jumper. Trigger Input 1 x Relay Module. Four mounting holes are great for installation.
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$25.23 Shipping Condition: Used Location: Chattanooga, United States Basler Electric.
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$14.36 Shipping Condition: For parts or not working Location: Bonita Springs, United States " The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies. THIS WILL NOT POWER ... moreUP. I LOOKED IT ALL OVER. FUSE IS GOOD. NO BURNS ON PC BOARD.
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