# Photoelectric Sensor Thru-beam Light ON/Dark ON NPN Open Collector 12m 5-Pin

**Manufacturer:** Panasonic  
**MPN:** `CY-21`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Panasonic |
| Manufacturer name | Panasonic |
| Manufacturer | Panasonic |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Verical | CY-21 | 48.4372 | 1 | 1 | 1 |
| Digi-Key | 1110-1812-ND |  |  | None | 1 |
| Allied Electronics | 70036201 |  |  | None | 1 |
| 1Source | CY-21 |  |  | None | 1 |
| RS Delivers | 808-9133 |  |  | None | 1 |
| Digi-Key | 3899345 |  |  | None | 1 |
| kempstoncontrols.co.uk | CY21 |  |  | None | 1 |

---
Structured data: `/python/html6/product/500/33000000/33448000/part_--CY21---Panasonic--5138d1696b.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp