Description
The 4-channel relay module utilizes a high-quality 30A relay, capable of handling a maximum load of AC250V/30A and DC30V/30A at the open interface. The usage of patch optocoupler isolation ensures strong driving ability and stable performance; the trigger current requirement is 5mA. The operating voltages of the module can be selected from 5V, 12V, and 24V based on your requirements. It is designed to be triggered through a high or low level setting via a jumper. The module has widespread applications including PLC automation equipment control, industrial system control, Internet of Things control, home intelligence control, and various circuit modifications, among others.
Features
This module features a double-sided printed circuit board designed for functional layout and aesthetics. The usage of a high-power relay enhances the load control capacity, supporting up to 30A. Each channel encompassing light coupling isolation assures robust interference resistance. The 4-channel relay module incorporates a Black 9500 terminal known for accommodating high current, facilitating ease of wiring. Each channel is equipped with a relay switch LED indicator light for explicit on and off visibility. Both control and loading areas are segregated by isolation slots for enhanced safety. Furthermore, the module can conveniently connect to all interfaces via a wiring terminal. It is designed to work with module racks (not included) and the standard card rail enhances mountability. The module’s versatility translates to its wide application breadth.
Specifications
Product: Relay Module
Material: Plastics
Voltage options: 5.0V, 12.0V, 24.0V
Static current: 5mA
Limit working current: 190mA/80mA/50mA
Triggered: Low level trigger; High level trigger; Trigger voltage ranges
Load voltage: DC30V or AC250V
Load current: 30A
Relay lifespan: More than 100,000 times
Positioning hole size: 126.5 * 69.5mm / 4.98 * 2.74in
Item dimensions: 130 * 72 * 22mm / 5.12 * 2.83 * 0.87in
Item weight: 165g / 5.82ounce
Package size: 180 * 140 * 30mm / 7.09 * 5.51 * 1.18in
Package weight: 170g / 6.00ounce
Packing List
1 * Relay Module