5V 4 Channel Relay Module for harduino

Technical Specifications
Relay Type: SPDT (Single Pole Double Throw)
Load Voltage:
AC: 250V @ 10A per channel
DC: 30V @ 10A per channel
Control Signal:
Low-Level Trigger:
Off: 0-1.5V
On: 3-5V
Input Pins:
IN1, IN2, IN3, IN4: Control signal inputs for each relay channel
GND: Ground connection
VCC: Power supply (5V DC)
LED Indicators: Four LEDs, one for each relay channel
Dimensions: Approximately 65 mm x 55 mm x 18 mm
Mounting Holes: 4 mounting holes for easy installation
Current Consumption: Approximately 15-20 mA per relay when active
Operating Temperature Range: -40°C to +85°C