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2 Pack 5V 2-Channel Relay Module with Optocoupler, Red Expansion Board Supports High/Low Level Trigger 2-Way OPTO
- Product parameters Working voltage: 5V Quiescent current: 5mA MAX current: 190mA Trigger voltage: Low: 0; High: 5V Trigger current: 2-4mA MAX load: AC250V/10A, DC30V/10A Module size: 50mm * 41mm* 18.5 mm/1.97inch * 1.61inch * 0.73inch (L * W * H) Equipped with 2 fixing bolt holes, with an aperture of 3.1mm/0.12inch and a spacing of 44.5mm * 35.5mm/1.75inch * 1.40inch Power indicator (green), 2-way relay status indicator (red) 2. Trigger mode configuration description The module has a trigger level selection terminal, each relay trigger level can be controlled individually, through the short-circuit cap for control. com is the public terminal, in the middle. When the LOW (L) end and the public terminal is connected, for the low level trigger; when the HIGH (H) end and the public terminal is connected, for the high level trigger. Module interface: DC+: connected to the positive pole of the power supply DC -: Connected to the negative electrode of the power supply IIN1: 1 channel signal trigger terminal can be set high or low-level control relay suction IN2: 2-way signal trigger terminal can be set high or low-level control relay pull Relay output: NO1: 1 relay normally opens the interface, the relay is suspended before suction and short-connected with COM1 after suction COM1: 1 relay common interface NC1: 1 relay normally closed interface, relay and COM1 short connect before closing, after closing suspended NO2: 2 relay normally opens the interface, the relay is suspended befor
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Effortless Power ControlEasily manage up to 10A of power with relay module, equipped with high-quality relays and optocoupler isolation for enhanced durability and performance. for various microcontroller applications, from home automation to industrial controls.; Versatile Triggering Options Choose between high and low-level trigger modes with simple configuration settings to suit your project's needs. Each relay's trigger level can be individually controlled, providing flexibility and precision in your setup.; Secure and Reliable Connections Features robust AC250V/10A and DC30V/10A load capacity, ensuring safe and reliable connections for high-power applications. Equipped with four fixing bolt holes for secure mounting and straightforward installations.
; Clear Visual IndicatorsStay informed of your systems status with a power indicator (green) and four relay status indicators (red), allowing for at-a-glance monitoring of operations. Perfect for troubleshooting and system checks.; Compact and User-Friendly Design Our relay module measures just 1.97 x 1.61 x 0.73 inches, fitting easily into any setup without overcrowding. The intuitive module interface makes wiring and adjustments quick and hassle-free.
; Clear Visual IndicatorsStay informed of your systems status with a power indicator (green) and four relay status indicators (red), allowing for at-a-glance monitoring of operations. Perfect for troubleshooting and system checks.; Compact and User-Friendly Design Our relay module measures just 1.97 x 1.61 x 0.73 inches, fitting easily into any setup without overcrowding. The intuitive module interface makes wiring and adjustments quick and hassle-free.
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Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by Kepler Forge Return Policy
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