# RS PRO - 2043990 - Photoelectric Sensor Through Beam (Emitter) NPN 5m Range 30VDC 2m Cable - RS

**Manufacturer:** RS PRO  
**MPN:** `2043990`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | RS PRO |
| Manufacturer name | RS PRO |
| Manufacturer | RS PRO |
| Extra Product Name | RS PRO - 2043990 - Photoelectric Sensor Through Beam (Emitter) NPN 5m Range 30VDC 2m Cable - RS |
| moq | 1 |
| MPN | 2043990 |
| multiple | 1 |
| qtyInStock | 3 |
| SKU | 72241966 |
| tierMinQty1 | 1 |
| tierMinQty2 | 5 |
| tierMinQty3 | 10 |
| tierPrice1 | 19.9700 |
| tierPrice2 | 18.9700 |
| tierPrice3 | 17.9700 |
| Alternate Mfr Part Number | 2043990 |
| Body Style | Cylindrical |
| Connection Type | Cable |
| Light Source | Infrared (880nm) |
| Measurement Range | 5 m |
| Mounting Type | Screw |
| Output | NPN |
| Sensing Mode | Emitter |
| Supply Voltage | 30 VDC |
| Type | Through Beam Sensors |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| us.rs-online.com | 72241966 | 19.97 | 1 | 3 | 1 |

---
Structured data: `/python/html6/product/500/500000/943500/part_--2043990---RSPRO--58afaadcd3.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp