size 8CH NPN only Board
Brand eletechsup
Type NPN PNP

Check the listing for details. 8 16 24 32 48CH Multifunction RS485 Remote IO Module PLC DI-DO expansion Board. Condition: New. Listed at 11.59 USD. 11 Sizes (with box): 85x80x30mm(8CH),130x80x30mm(16CH),173x80x30mm(24CH),215x80x30mm(32CH),293x80x30mm(48CH). 12 Weight (with box): 97g (8CH), 148g (16CH), 197g (24CH), 246g (32CH), 339g (48CH). 1PCS DC 6-30V 8/16/24/32/48 Input & 16CH Output RS485 IO Module.

$8.11
$11.59