Brand Unbranded

Check the listing for details. 0.36in 4-Bit Digital Counter Module DC 4-25V Low-Level Switching Counter Module. Condition: New. Listed at 3.89 USD. Output mode: pure counting module, no electrical signal output interface. +1: Count plus 1 signal input. -1: Count minus 1 signal input. CLR: Count clear 0 signal input. 1 x Module. +: Power positive.

$3.11
$3.89