zhiweoo NJK-5002C 3-Wires Sensors NPN Proximity Sensor Switch: NPN proximity sensor
This 3-wire NPN proximity sensor is for the DIY enthusiast or small workshop owner who needs reliable automation, like setting up a safety light in a garage or a conveyor belt stop. While many sensors focus on industrial use, this one brings professional-grade detection to your home projects, giving you control without complexity.
Its NJK-5002C design ensures consistent switching even in dusty environments, so you can trust it for long-term setups. The NPN output integrates smoothly with common controllers, making installation straightforward. You get precise sensing that triggers actions instantly, whether it's activating a tool or securing a workspace.
Features
- 3-wire connection
- switch functionality
- industrial grade
- NPN proximity sensor
General specs
- Brand: zhiweoo
- Model: NJK-5002C
- Seller: Joom
- ID: 6930df8d9ef12f014bf59490
- Model: NJK-5002C
- Function: Switch
- Sensor Type: NPN Proximity Sensor
- Wiring Configuration: 3-Wire
- First listed by seller: 12/10/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
Russia
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
zhiweoo NJK-5002C NPN proximity sensor
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Proximity Sensor Switch NPN 2-wire normally closed contact
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Painter PL 05N Black Detection distance 5mm
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FSyuetai LJ12A3-2-Z/BX 2mm detection range
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HZqiantang E3F-DS10P1 4 inch detection range
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SouwalMee SN04-N Three wire NPN NO
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| Brand | zhiweoo | Painter | Painter | FSyuetai | HZqiantang | SouwalMee |
| Model | NJK-5002C | PL 05N | LJ12A3-2-Z/BX | E3F-DS10P1 | SN04-N | |
| Color |
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| Rating |
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| Price | $11.88 | $31.22 | $11.33 | $12.01 | $19.35 | $11.61 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | January 26, 2026 | December 8, 2025 | January 26, 2026 | January 26, 2026 | January 26, 2026 | January 26, 2026 |
| Sensor Type | NPN Proximity Sensor | Inductive Proximity Sensor | Photoelectric Proximity Sensor | Auto Leveling Position Sensor | ||
| Wiring Configuration | 3-Wire | 2 Wire | Three Wire | |||
| Output Type | NPN | NPN | Not specified | NPN | ||
| Model Number | LJ12A3-2-Z/BX | E3F-DS10P1 | SN04-N | |||
