Painter E3F3 DS50N1 Infrared Photoelectric Switch Proximity Sensor: Detection distance: 2-12 inches
For industrial automation tasks like detecting objects on a conveyor belt or monitoring machine positions, this 70cm infrared photoelectric switch offers reliable sensing. It's designed for engineers and technicians who need precise, durable proximity detection in harsh environments.
Unlike basic sensors, this switch provides peace of mind with its IP67 rating and wide operating temperature range, ensuring it withstands dust, moisture, and extreme conditions without faltering. The adjustable detection distance up to 300 mm lets you fine-tune it for specific applications, and the fast response time under 2 ms means it catches even rapid movements, preventing jams or errors in your setup.
With features like reverse polarity protection and a clear red LED signal, it integrates smoothly into systems, reducing downtime and maintenance hassles. Use it for automated sorting, safety barriers, or equipment monitoring to enhance efficiency and safety in your workspace.
Features
- IP67 waterproof rating
- Response time: <2 ms
- Reverse polarity protection
- Operating temperature: -22 to 149°F
- Adjustable measuring range: 0-12 inches
- Detection distance: 2-12 inches
General specs
- Brand: Painter
- Model: E3F3 DS50N1
- Seller: Joom
- ID: 68f87b4b699b6101b313f4ea
- Sensor Type: Infrared Photoelectric Proximity Sensor
- Model Number: E3F3-DS50N1
- Detection Range: 2.3 feet
- Operating Voltage: 6-36V DC
- 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 | |||||
|---|---|---|---|---|---|---|
Painter E3F3 DS50N1 Detection distance: 2-12 inches
|
HZqiantang E3F-DS10P1 4 inch detection range
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Proximity Sensor Switch NPN 2-wire normally closed contact
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zhiweoo NJK-5002C NPN proximity sensor
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SouwalMee SN04-N Three wire NPN NO
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SEOBIOG MR-SK50A Black Voice/sound activation within 20-23 feet
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| Brand | Painter | HZqiantang | Painter | zhiweoo | SouwalMee | SEOBIOG |
| Model | E3F3 DS50N1 | E3F-DS10P1 | NJK-5002C | SN04-N | MR-SK50A | |
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| Rating |
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| Price | $23.22 | $19.35 | $31.22 | $11.88 | $11.61 | $6.99 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | January 26, 2026 | January 26, 2026 | December 8, 2025 | January 26, 2026 | January 26, 2026 | January 26, 2026 |
| Sensor Type | Infrared Photoelectric Proximity Sensor | Photoelectric Proximity Sensor | NPN Proximity Sensor | Auto Leveling Position Sensor | PIR (Passive Infrared) | |
| Model Number | E3F3-DS50N1 | E3F-DS10P1 | SN04-N | |||
| Detection Range | 2.3 feet | 0.33 feet | 10 | |||
| Wiring Configuration | 2 Wire | 3-Wire | Three Wire | |||
