1 Pole, 32×1 shielded, Form A, D37 connector
$485.00
2 pole, 16×2, Type A with D37 connector
1 Pole, Discrete relay, 16 Type P, Form A, D37 conn
1 Pole, discrete relays, Type S, 34 pin header, version A
Standalone Mainframe Chassis for up to 16 modules with as many as 32 two pole relays per module. Switch modules are priced separately