Relay Module
Specifications: Supply voltage: 5VDC Current: greater than 100mA Load: 250V 10A AC or 30V 10A DC Dimensions: 50.5mm (length) * 38.5mm (width) * 18.5 (height) Weight: 31g PCB color: black 4 fixing screw holes around the board, hole diameter 3.1mm, easy to install and fix The relay uses high quality..
$8.99
Ex Tax:$8.99
>>>Manual: Click here to open..
$13.99
Ex Tax:$13.99
Specification: Input Power Supply: 12V DC Load Voltage: AC240V 2A Maximum operating current: 26.8mA Trigger mode: low level Input control signal voltage: (0-2.5V low state relay OFF) (3.3-5V state high relay ON) Blue KF301 terminal connection control line is more convenient. Module interface: DC ..
$13.99
Ex Tax:$13.99
Features: The user can select one of the following 20 functions by pressing the button and display, and can set and save the function parameters, and also view the parameters of the current function. The time parameter setting is adjustable by 0.1 second at , and the is better than 0.01 s..
$30.99
Ex Tax:$30.99
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Description:
Dimensions: 50.6 x 38.8 x 19.3mm (L x W x H)
Weight: 30g
The board is surrounded by four fixed screw holes with a diameter of 3.1 mm, which is convenient for installation and fixing.
High quality relay, single-pole double-throw. One common end, one const..
$8.99
Ex Tax:$8.99
Description: The module uses genuine quality relay, normally open interfacesUsing SMD optocoupler isolation, driving ability, stable performanceThe module can be high or low by a jumper setting triggerFault-tolerant design, even if the control line is broken, the relay will not operateThe power ind..
$7.99
Ex Tax:$7.99
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Description:
The module uses genuine quality relay, normally open interfaces
Using SMD optocoupler isolation, driving ability, stable performance
The module can be high or low by a jumper setting trigger
Fault-tolerant design, even if the control line is broken, the relay wil..
$7.11
Ex Tax:$7.11
Description:Be able to control various appliances, and other equipments with large currentIt can be controlled directly by Micro-controller ( , 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic)24V 4-Channel Relay interface board, and each one needs 50-60mA Driver CurrentEquiped with high-current rel..
$11.99
Ex Tax:$11.99
Description: Input Voltage: 3-32VDC Output Voltage: 5-200VDC Control type: photocouple Voltage withstand: Over 2.5Kvac/1Min Insulating strength: Over 50m/500DC Dimension: 63*45*23.2mm Package included:3 x SSR-25DD Solid State Relay Module..
$17.22
Ex Tax:$17.22
Structural Features: 1. Use Hongfa relay, stable and reliable performance;2. Compatible with two input modes of positive control and negative control;3. Each channel has an LED action indicator for a more intuitive understanding of product performance;4. Each channel adopts optocoupler isolation to ..
$13.00
Ex Tax:$13.00
Structural Features: 1. Use Hongfa relay, stable and reliable performance;2. Compatible with two input modes of positive control and negative control;3. Each channel has an LED action indicator for a more intuitive understanding of product performance;4. Each channel adopts optocoupler isolation to ..
$12.99
Ex Tax:$12.99
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Structural Features:
1. Use Hongfa relay, stable and reliable performance;
2. Compatible with two input modes of positive control and negative control;
3. Each channel has an LED action indicator for a more intuitive understanding of product performance;
4. Each channel adopts optocoupler ..
$12.99
Ex Tax:$12.99