Omron Background Suppression Distance Sensor, Barrel Sensor, 10 mm → 50 mm Detection Range
- RS Stock No.:
- 775-4329
- Mfr. Part No.:
- E3FB-VN21
- Brand:
- Omron
Image representative of range
Bulk discount available
Subtotal (1 unit)*
£100.80
(exc. VAT)
£120.96
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- Plus 1 unit(s) shipping from 27 October 2025
- Plus 1 unit(s) shipping from 23 December 2025
- Plus 999,999,997 unit(s) shipping from 05 January 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 4 | £100.80 |
| 5 + | £96.67 |
*price indicative
- RS Stock No.:
- 775-4329
- Mfr. Part No.:
- E3FB-VN21
- Brand:
- Omron
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Omron | |
| Sensor Style | Barrel | |
| Detection Type | Background Suppression | |
| Detection Range | 10 mm → 50 mm | |
| Output Type | NPN | |
| Electrical Connection | M12 4 Pin Connector | |
| Maximum DC Voltage | 30V | |
| Light Source | LED | |
| IP Rating | IP67, IP69K | |
| Maximum Current | 25 mA | |
| Response Time | 500 μs | |
| Maximum Operating Temperature | +55°C | |
| Series | E3F | |
| Minimum Operating Temperature | -25°C | |
| Housing Material | Nickel Plated Brass | |
Select all | ||
|---|---|---|
Brand Omron | ||
Sensor Style Barrel | ||
Detection Type Background Suppression | ||
Detection Range 10 mm → 50 mm | ||
Output Type NPN | ||
Electrical Connection M12 4 Pin Connector | ||
Maximum DC Voltage 30V | ||
Light Source LED | ||
IP Rating IP67, IP69K | ||
Maximum Current 25 mA | ||
Response Time 500 μs | ||
Maximum Operating Temperature +55°C | ||
Series E3F | ||
Minimum Operating Temperature -25°C | ||
Housing Material Nickel Plated Brass | ||
- COO (Country of Origin):
- CN
E3FB Compact Photoelectric Sensors
The E3FB range of compact photoelectric sensors from Omron are simple and quick to mount and easy to set up due to the large adjuster and high power LED indicator making alignment easier. The status LED indicators of these photoelectric sensors can also be seen easily, from long distances and wide angles. The E3FB series sensors are typically installed in industrial plants such as food and beverage, textiles, food and logistics and are also designed especially for non stop detection for areas where machines never stop.
Cylindrical straight type
Compact design
Metal housing
Visible LED light for easy alignment
LED indication
Light-ON/Dark-ON selectable by wiring
Reversed power supply polarity protection, output short circuit protection and reversed output polarity protection
Compact design
Metal housing
Visible LED light for easy alignment
LED indication
Light-ON/Dark-ON selectable by wiring
Reversed power supply polarity protection, output short circuit protection and reversed output polarity protection
E3F2 Series Barrel
Output can be configured by wiring either ’light ON’ or ’dark ON’
Built in amplifier
Short circuit and reverse polarity protection
M18 DIN size cylindrical housing
Built in amplifier
Short circuit and reverse polarity protection
M18 DIN size cylindrical housing
Related links
- Omron Background Suppression Distance Sensor 10 mm → 50 mm Detection Range
- Omron Diffuse Photoelectric Sensor 10 mm → 50 mm Detection Range
- Omron Background Suppression Distance Sensor 2 mm → 80 mm Detection Range
- Omron Background Suppression Distance Sensor 25 mm → 300 mm Detection Range
- Omron Background Suppression Distance Sensor 20 mm → 300 mm Detection Range
- Omron Background Suppression Distance Sensor 20 mm → 200 mm Detection Range
- Omron Background Suppression Photoelectric Sensor 100 mm Detection Range
- Omron Background Suppression Distance Sensor 5 → 200 mm Detection Range