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Omron E3RB-TN21
Photoelectric sensor, M18 threaded barrel, radial type, metal, red LED, through-beam, 15 m, NPN
- MPN
- E3RB-TN21
- Category
- E3FA/E3FB
Price and lead time confirmed within 1 business day
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- 12-month warranty (new) · 3-month (used/refurbished)
- 30-day returns, no restocking fee on unused parts
- Ships via
What is the Omron E3RB-TN21?
Photoelectric sensor, M18 threaded barrel, radial type, metal, red LED, through-beam, 15 m, NPN, Light-ON/Dark-ON, M12 connector
Specifications
Specifications
| Shape | Cylindrical radial |
| Sensing method | Through-beam |
| Sensing distance | 15000 mm |
| Setting method | Manual adjustment |
| Connection method | Connector M12 |
| Output type | NPN |
| Operation mode | Dark-ON, Light-ON |
| Response time | 0.5 ms |
| Material housing | Brass, nickel plated |
| Thread size | M18 |
| Product Length (unpacked) | 61 mm |
| Type of light | Polarity free red light |
| Power supply voltage | 10-30 V |
| Degree of protection (IP) | IP67/IP69K |
E3RB-TN21: frequently asked questions
When can E3RB-TN21 be shipped?
E3RB-TN21 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.
Can I pick up E3RB-TN21 in person?
Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.
Is express delivery available?
Yes — mention it when you request a quote for E3RB-TN21 and we'll include express shipping options in our reply.
My factory is down and I need this urgently — can you help?
For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for E3RB-TN21, subject to availability and destination.
More Omron parts
Omron E3RB-TN21Price and lead time confirmed within 1 business day
Request a Quote