🕒 Posted 1 month ago

JESSINIE 2 Pack 5V 2-Channel Relay Module with Optocoupler, Red Expansion Board Supports High/Low Level Trigger 2-Way OPTO

Retailer: Amazon

Discount: 88.00%

$9.95

Grab Deal
Description

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 before suction and short-connected with COM2 after suction COM2: 2 relay common interface NC2: 2-way relay normally closed interface, relay and COM2 short connect before closing, after closing suspended

Disclaimer: No disclaimer available.