Controller:AVR, PIC, DSP, ARM.
2.Pin:Definition.
3.VCC:Power interface.
4.Relay Voltage:5V/12V for optional,The default is 5V.
5.Maximum load on normally open pin:AC 250V/10A, DC 30V/10A.
6.Trigger current :5MA.
7.Suitable for :SCM development, home appliance control.
8.TTL Control Signal :5V-12V.
9.Channel:8 channel.
10.Pack Size:73mm * 50mm* 18.5mm.
11.Weight:125g.