Our 12 way relay module pcba assembly Technical capabilities:
Isolation type 12 way relay control module, can choose high level or low level signal trigger, and only 5MA current drive for 10A relay and control ability, module adopts quality goods of high quality power relay, the industry's top subminiature encapsulation light coupling, high power high pressure triode, red, blue light signal, military level double-sided PCB board, cloth plate considering comprehensive, stable performance and can be widely used in various power control occasions.
Specification for 12 way relay module:
1.Increase the function of power meter, wrong power will not damage the module; The fault-tolerant design, break line, relay action.
2.Module USES the authentic quality relay, normally open interface maximum load: ac 250 v / 10 a, dc 30 v / 10 a.
3.Use mini bothway Isolation optical coupling, strong anti-interference ability, stable performance; Trigger current only 5 ma.
4.Module working voltage is 5 v, 12 v, 24 v are available; 4, 8, 12, 16 way are available.
5.Users can choose the relay control level, can be high level off, also can be low level and off; Module includes a limited flow resistance, can directly use the power supply is negative control, you can also use the MCU I/O port control.
6.Power indicator light (red), 12 road relay status indicator light (blue).
7.Humanized interface design, all interfaces can be wired directly by terminal lead, is very convenient.
8.Module size: 12 cm * 9 cm * 2 cm (length * width * height)
9.Equipped with four fixed bolt hole 3 mm, convenient installation.