![[OMRON] — K3HB-C Up/Down Counting Pulse Indicator Base Unit (NPN/Voltage Pulse Input, 100~240VAC or 24VAC/VDC)](https://prosourcemro.com/wp-content/uploads/2026/05/001-650-1024x1024.png)
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Omron
[OMRON] — K3HB-C Up/Down Counting Pulse Indicator Base Unit (NPN/Voltage Pulse Input, 100~240VAC or 24VAC/VDC)
Family ID: OMRON-K3HB-C
Measure High-speed Up/down Pulses with this Up/down Pulse Meter. NPN input/voltage pulse (NB) only. Optional boards K33/K34/K35 available (see K3HB-X Optional Boards family). Supply: 100~240VAC or 24VAC/VDC.
2 product codes available in this family
Product Codes & Specifications
| Product Code | Description | Brand | Spec | ||
|---|---|---|---|---|---|
| K3HB-CNB 100-240VAC | Base Unit, NPN/voltage pulse input, 100~240VAC | OMRON | Type: Up/Down Counting Pulse Indicator Base Unit | Input: NB (NPN / Voltage pulse) | Supply: 100~240VAC | Optional Boards: K33/K34/K35 | ||
| K3HB-CNB 24VAC/VDC | Base Unit, NPN/voltage pulse input, 24VAC/VDC | OMRON | Type: Up/Down Counting Pulse Indicator Base Unit | Input: NB (NPN / Voltage pulse) | Supply: 24VAC/VDC | Optional Boards: K33/K34/K35 |
