EU LVD Voltage : Low voltage: Below 50Vac or 75Vdc
Load Current : 30A
High-concerned chemical : none
Brand Name : Stlxy
Voltage : 5V 12V 24V
Origin : Mainland China
Power Source : DC
Description:
1. The module adopts genuine high-quality 30A relay, the maximum load of the normally open interface: AC 250V/30A, DC 30V/30A.
2. With patch optocoupler isolation, strong driving ability, stable performance: trigger current 5mA.
3. The module operating voltage is 5V, 12V, 24V to choose from.
4. The module can be set high level or low level trigger by jumper.
5. Humanized interface design, all interfaces can be directly connected through the wiring terminals, very convenient.
Product parameter
Static current: 5MA
Maximum current: 50MA/80MA/190MA
Trigger current: 2-4mA
Relay version: 5V/12V/24V
Load current: 30A
Load voltage: DC30V or AC250V
It can control the maximum AC 250V, 10A AC load and the maximum DC30V 30A DC load
Interface description
1.DC+ : module DC power supply positive electrode (contact voltage positive)
2.DC- : module DC power supply negative (trigger terminal voltage negative)
3.IN: signal trigger terminal (default trigger voltage is the same as power supply)
4. Select the high/low level trigger mode. When the jumper is connected to the end, the IN end is triggered at a low level, and when it is connected to the H end, it is triggered at a high level
5. Normally closed end (NC) : Normally closed end of the relay
6. Common end (COM) : The common end of the relay
7. Normal start (NO) : The relay is normally open
4‑channel independent relay module, each channel contact rating up to 30A.
Coil supply optional: DC5V, DC12V, DC24V.
Jumper selectable high‑level or low‑level trigger, compatible with PLC, MCU, Arduino, STM32 signal.
Built‑in optocoupler isolation to suppress interference and protect main control unit.
Independent LED indicator for each channel working status.
Suitable for household intelligent modification, small PLC industrial control, automation DIY project.
Notice: Do not exceed rated contact current; freewheeling absorbing circuit is recommended for inductive load.
label:yes
Material: paper
No-delivery refund
