12v 1 Channel Relay Module with Optocoupler Relay Output

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1 channel relay module Maximum load: AC 250V/10A, DC 30V/10A Trigger current: 5mA Working voltage: 12V Module size: 50 x 26 x 18.5mm (L x W x H) Four mounting bolts holes, diameter 3.1mm DC+: positive power supply (VCC) DC-: negative power supply (GND) IN: can be high or low level control relay NO: normally …
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12v 2 Channel Relay Module with Optocoupler Relay Output

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2 channel 12v relay module Dimensions: 50.5mm (length) * 38.5mm (W) * 18.5 (H) Weight:. 31g PCB Color: Black board four weeks with four screws holes, hole diameter 3.1mm, easy to install and fixed relay of high quality loose music relays SPDT. A common terminal, a normally open, one normally closed terminal optocoupler isolation, good …
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12v 4 Channel Relay Module with Optocoupler Relay Output

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Features: 4-channel 12v relay output modules relay output contacts 250A 10A Input IN1, IN2, IN3, IN4 the signal line LOW effective VCC, GND power input can relay a separate power supply relay power input of JD-VCC. Uses: Support all MCU control The industrial sector PLC control Smart home control

12v 6 Channel Relay Module with Optocoupler Relay Output

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6 channel 12v Relay Module 1. Maximum load on normally open pin: AC 250V/10A, DC 30V/10A. 2. Trigger current 5mA; 3. Power indicator light (green), relay status indicator light (red); Module interface specifications: 1. DC+ : DC power supply positive pole 2. DC- : DC power supply negative pole 3. CH1~CH6 : : relay signal …
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12v 8 Channel Relay Module with Optocoupler Relay Output

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12 Channel 5v Relay Module Features: Using high-current relay , AC250V 10A DC30V 10A Contact some independent wiring , safe and reliable Standard interface , can be extended in a variety of development board With fixed screw holes for easy installation Suitable for a variety of platforms such as 51/AVR/AVR/ARM Module Description : The module …
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8 x AAA 12v Battery Holder Box Case Back to Back

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Features: 100% Brand New and High Quality Its small size, moderate capacity, in many small appliances and digital products widely used. ROHS / REACH EU environmental standards, 6P no o-benzene, UL94V-0 flame retardant   Specifications: Model:8*AAA 12V back to back battery box with wired lead Material:PP soft rubber impact resistant material Spring:steel nickel plated Rivets:copper …
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DC Buck Converter 12V to 5V 3A CAR USB Charger

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1: The new United States imported chips, definitely not homemade chips, disassemble chip. 2: The maximum output current of 3A, the long-running 2.1A, sufficient margin. 3: The new design, circuit design does not require electrolytic capacitors and tantalum capacitors (electrolytic capacitor life is short, there is a risk of explosion tantalum capacitors). Now with the …
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Digital Voltmeter 12V-250V Socket Wall AC/DC Power Outlet Detector

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Feature: 100% Brand new and High quality The tester pen can test 12-250V voltage and indirectly test AC neutral wire, phase line and breakpoint. It can show 220V at most. Press the “direct” button can directly test AC voltage Press the “inductance” button can test DC voltage Use the pen tip to test AC phase line …
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Female Plug 5.5mm x 2.1mm DC 12V Power Connector

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Female Plug DC 12V Power Connector 5.5mm x 2.1mm Female DC 12V Power Connector Jack Plug Adapter For 3528 5050 RGBW LED Strip Modules CCTV Camera Power Supply Features: 100% brand new ! Simply & Professional appearance for power cabling Perfect for connecting the LED power supply with LED strips. With this item you do …
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TEC 12706 Thermoelectric Cooler Peltier 40*40mm 12V 6A 60W

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TEC 12706 Thermoelectric Cooler Peltier 40*40mm 12V 6A 60W Features: Model: TEC1-12706 Size: 40mm x 40mm x 4mm Operates from 0~15.2V DC and 0~6A Operates Temperature: -30 to 70 Max power consumption: 60 Watts Original box: NO Net weight: 22g Package weight: 31g Color: White Package Includes: 1 x TEC 12706 Thermoelectric Cooler Peltier

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