Description
3 x 4 way matrix. As used with DTMF telephones and security applications.
Contacts: Conductibe rubber
Rating: 20mA @ 24V DC
Contact Resistance: 200 Ohms Max
Key Face Dimensions: 46 x 57mm
3 x 4 way matrix. As used with DTMF telephones and security applications.
Contacts: Conductibe rubber
Rating: 20mA @ 24V DC
Contact Resistance: 200 Ohms Max
Key Face Dimensions: 46 x 57mm