![[OMRON] — E3FB Metal Retro / Diffuse / BGS / Limited / Transparent Photoelectric Sensor (NPN/PNP)](https://img.prosourcemro.com/2026/05/001-341-1024x1024.png)
Photoelectric
Omron
[OMRON] — E3FB Metal Retro / Diffuse / BGS / Limited / Transparent Photoelectric Sensor (NPN/PNP)
Family ID: OMRON-E3FB-REFLECT
OMRON E3FB Series metal housing reflective sensors. Retro+Coaxial, Diffuse 3거리, BGS, Limited, Transparent. NPN/PNP.
40 product codes available in this family
Product Codes & Specifications
| Product Code | Description | Brand | Spec | ||
|---|---|---|---|---|---|
| E3FB-RN11 2M | Retro-reflective MSR 0.1~4 m NPN 2m | OMRON | Sensing Distance: 0.1~4 m | Light Source: Red light | Sensing Method: Retro-reflective MSR (E3FB Metal housing) | Output: NPN | Required Reflector: E39-R1S (sold separately) | Connection: Pre-wired 2 m | ||
| E3FB-RN21 | Retro-reflective MSR 0.1~4 m NPN M12 | OMRON | Sensing Distance: 0.1~4 m | Light Source: Red light | Sensing Method: Retro-reflective MSR (E3FB Metal housing) | Output: NPN | Required Reflector: E39-R1S (sold separately) | Connection: M12 Connector | Required Cable: Requires XS2F-M12PVC4S2M (2m) / XS2F-M12PVC4S5M (5m) straight or XS2F-M12PVC4A angle (sold separately) | ||
| E3FB-RP11 2M | Retro-reflective MSR 0.1~4 m PNP 2m | OMRON | Sensing Distance: 0.1~4 m | Light Source: Red light | Sensing Method: Retro-reflective MSR (E3FB Metal housing) | Output: PNP | Required Reflector: E39-R1S (sold separately) | Connection: Pre-wired 2 m | ||
| E3FB-RP21 | Retro-reflective MSR 0.1~4 m PNP M12 | OMRON | Sensing Distance: 0.1~4 m | Light Source: Red light | Sensing Method: Retro-reflective MSR (E3FB Metal housing) | Output: PNP | Required Reflector: E39-R1S (sold separately) | Connection: M12 Connector | Required Cable: Requires XS2F-M12PVC4S2M (2m) / XS2F-M12PVC4S5M (5m) straight or XS2F-M12PVC4A angle (sold separately) | ||
| E3FB-RN12 2M | Coaxial Retro MSR 0~500 mm NPN 2m | OMRON | Sensing Distance: 0~500 mm | Light Source: Red light | Sensing Method: Coaxial Retro MSR (E3FB Metal housing) | Output: NPN | Required Reflector: E39-R1S (sold separately) | Connection: Pre-wired 2 m | ||
| E3FB-RN22 | Coaxial Retro MSR 0~500 mm NPN M12 | OMRON | Sensing Distance: 0~500 mm | Light Source: Red light | Sensing Method: Coaxial Retro MSR (E3FB Metal housing) | Output: NPN | Required Reflector: E39-R1S (sold separately) | Connection: M12 Connector | Required Cable: Requires XS2F-M12PVC4S2M (2m) / XS2F-M12PVC4S5M (5m) straight or XS2F-M12PVC4A angle (sold separately) | ||
| E3FB-RP12 2M | Coaxial Retro MSR 0~500 mm PNP 2m | OMRON | Sensing Distance: 0~500 mm | Light Source: Red light | Sensing Method: Coaxial Retro MSR (E3FB Metal housing) | Output: PNP | Required Reflector: E39-R1S (sold separately) | Connection: Pre-wired 2 m | ||
| E3FB-RP22 | Coaxial Retro MSR 0~500 mm PNP M12 | OMRON | Sensing Distance: 0~500 mm | Light Source: Red light | Sensing Method: Coaxial Retro MSR (E3FB Metal housing) | Output: PNP | Required Reflector: E39-R1S (sold separately) | Connection: M12 Connector | Required Cable: Requires XS2F-M12PVC4S2M (2m) / XS2F-M12PVC4S5M (5m) straight or XS2F-M12PVC4A angle (sold separately) | ||
| E3FB-DN11 2M | Diffuse-reflective 100 mm NPN 2m | OMRON | Sensing Distance: 100 mm | Light Source: Red light | Sensing Method: Diffuse-reflective (E3FB Metal housing) | Output: NPN | Connection: Pre-wired 2 m | ||
| E3FB-DN21 | Diffuse-reflective 100 mm NPN M12 | OMRON | Sensing Distance: 100 mm | Light Source: Red light | Sensing Method: Diffuse-reflective (E3FB Metal housing) | Output: NPN | Connection: M12 Connector | Required Cable: Requires XS2F-M12PVC4S2M (2m) / XS2F-M12PVC4S5M (5m) straight or XS2F-M12PVC4A angle (sold separately) | ||
| E3FB-DP11 2M | Diffuse-reflective 100 mm PNP 2m | OMRON | Sensing Distance: 100 mm | Light Source: Red light | Sensing Method: Diffuse-reflective (E3FB Metal housing) | Output: PNP | Connection: Pre-wired 2 m | ||
| E3FB-DP21 | Diffuse-reflective 100 mm PNP M12 | OMRON | Sensing Distance: 100 mm | Light Source: Red light | Sensing Method: Diffuse-reflective (E3FB Metal housing) | Output: PNP | Connection: M12 Connector | Required Cable: Requires XS2F-M12PVC4S2M (2m) / XS2F-M12PVC4S5M (5m) straight or XS2F-M12PVC4A angle (sold separately) | ||
| E3FB-DN12 2M | Diffuse-reflective 300 mm NPN 2m | OMRON | Sensing Distance: 300 mm | Light Source: Red light | Sensing Method: Diffuse-reflective (E3FB Metal housing) | Output: NPN | Connection: Pre-wired 2 m | ||
| E3FB-DN22 | Diffuse-reflective 300 mm NPN M12 | OMRON | Sensing Distance: 300 mm | Light Source: Red light | Sensing Method: Diffuse-reflective (E3FB Metal housing) | Output: NPN | Connection: M12 Connector | Required Cable: Requires XS2F-M12PVC4S2M (2m) / XS2F-M12PVC4S5M (5m) straight or XS2F-M12PVC4A angle (sold separately) | ||
| E3FB-DP12 2M | Diffuse-reflective 300 mm PNP 2m | OMRON | Sensing Distance: 300 mm | Light Source: Red light | Sensing Method: Diffuse-reflective (E3FB Metal housing) | Output: PNP | Connection: Pre-wired 2 m | ||
| E3FB-DP22 | Diffuse-reflective 300 mm PNP M12 | OMRON | Sensing Distance: 300 mm | Light Source: Red light | Sensing Method: Diffuse-reflective (E3FB Metal housing) | Output: PNP | Connection: M12 Connector | Required Cable: Requires XS2F-M12PVC4S2M (2m) / XS2F-M12PVC4S5M (5m) straight or XS2F-M12PVC4A angle (sold separately) | ||
| E3FB-DN13 2M | Diffuse-reflective 1 m NPN 2m | OMRON | Sensing Distance: 1 m | Light Source: Red light | Sensing Method: Diffuse-reflective (E3FB Metal housing) | Output: NPN | Connection: Pre-wired 2 m | ||
| E3FB-DN23 | Diffuse-reflective 1 m NPN M12 | OMRON | Sensing Distance: 1 m | Light Source: Red light | Sensing Method: Diffuse-reflective (E3FB Metal housing) | Output: NPN | Connection: M12 Connector | Required Cable: Requires XS2F-M12PVC4S2M (2m) / XS2F-M12PVC4S5M (5m) straight or XS2F-M12PVC4A angle (sold separately) | ||
| E3FB-DP13 2M | Diffuse-reflective 1 m PNP 2m | OMRON | Sensing Distance: 1 m | Light Source: Red light | Sensing Method: Diffuse-reflective (E3FB Metal housing) | Output: PNP | Connection: Pre-wired 2 m | ||
| E3FB-DP23 | Diffuse-reflective 1 m PNP M12 | OMRON | Sensing Distance: 1 m | Light Source: Red light | Sensing Method: Diffuse-reflective (E3FB Metal housing) | Output: PNP | Connection: M12 Connector | Required Cable: Requires XS2F-M12PVC4S2M (2m) / XS2F-M12PVC4S5M (5m) straight or XS2F-M12PVC4A angle (sold separately) | ||
| E3FB-LN11 2M | BGS 100 mm NPN 2m | OMRON | Sensing Distance: 100 mm | Light Source: Red light | Sensing Method: BGS (E3FB Metal housing) | Output: NPN | Connection: Pre-wired 2 m | ||
| E3FB-LN21 | BGS 100 mm NPN M12 | OMRON | Sensing Distance: 100 mm | Light Source: Red light | Sensing Method: BGS (E3FB Metal housing) | Output: NPN | Connection: M12 Connector | Required Cable: Requires XS2F-M12PVC4S2M (2m) / XS2F-M12PVC4S5M (5m) straight or XS2F-M12PVC4A angle (sold separately) | ||
| E3FB-LP11 2M | BGS 100 mm PNP 2m | OMRON | Sensing Distance: 100 mm | Light Source: Red light | Sensing Method: BGS (E3FB Metal housing) | Output: PNP | Connection: Pre-wired 2 m | ||
| E3FB-LP21 | BGS 100 mm PNP M12 | OMRON | Sensing Distance: 100 mm | Light Source: Red light | Sensing Method: BGS (E3FB Metal housing) | Output: PNP | Connection: M12 Connector | Required Cable: Requires XS2F-M12PVC4S2M (2m) / XS2F-M12PVC4S5M (5m) straight or XS2F-M12PVC4A angle (sold separately) | ||
| E3FB-LN12 2M | BGS 200 mm NPN 2m | OMRON | Sensing Distance: 200 mm | Light Source: Red light | Sensing Method: BGS (E3FB Metal housing) | Output: NPN | Connection: Pre-wired 2 m | ||
| E3FB-LN22 | BGS 200 mm NPN M12 | OMRON | Sensing Distance: 200 mm | Light Source: Red light | Sensing Method: BGS (E3FB Metal housing) | Output: NPN | Connection: M12 Connector | Required Cable: Requires XS2F-M12PVC4S2M (2m) / XS2F-M12PVC4S5M (5m) straight or XS2F-M12PVC4A angle (sold separately) | ||
| E3FB-LP12 2M | BGS 200 mm PNP 2m | OMRON | Sensing Distance: 200 mm | Light Source: Red light | Sensing Method: BGS (E3FB Metal housing) | Output: PNP | Connection: Pre-wired 2 m | ||
| E3FB-LP22 | BGS 200 mm PNP M12 | OMRON | Sensing Distance: 200 mm | Light Source: Red light | Sensing Method: BGS (E3FB Metal housing) | Output: PNP | Connection: M12 Connector | Required Cable: Requires XS2F-M12PVC4S2M (2m) / XS2F-M12PVC4S5M (5m) straight or XS2F-M12PVC4A angle (sold separately) | ||
| E3FB-VN11 2M | Limited distance reflective 10~50 mm NPN 2m | OMRON | Sensing Distance: 10~50 mm | Light Source: Red light | Sensing Method: Limited distance reflective (E3FB Metal housing) | Output: NPN | Connection: Pre-wired 2 m | ||
| E3FB-VN21 | Limited distance reflective 10~50 mm NPN M12 | OMRON | Sensing Distance: 10~50 mm | Light Source: Red light | Sensing Method: Limited distance reflective (E3FB Metal housing) | Output: NPN | Connection: M12 Connector | Required Cable: Requires XS2F-M12PVC4S2M (2m) / XS2F-M12PVC4S5M (5m) straight or XS2F-M12PVC4A angle (sold separately) | ||
| E3FB-VP11 2M | Limited distance reflective 10~50 mm PNP 2m | OMRON | Sensing Distance: 10~50 mm | Light Source: Red light | Sensing Method: Limited distance reflective (E3FB Metal housing) | Output: PNP | Connection: Pre-wired 2 m | ||
| E3FB-VP21 | Limited distance reflective 10~50 mm PNP M12 | OMRON | Sensing Distance: 10~50 mm | Light Source: Red light | Sensing Method: Limited distance reflective (E3FB Metal housing) | Output: PNP | Connection: M12 Connector | Required Cable: Requires XS2F-M12PVC4S2M (2m) / XS2F-M12PVC4S5M (5m) straight or XS2F-M12PVC4A angle (sold separately) | ||
| E3FB-BN11 2M | Transparent detection P-opaquing 100~500 mm NPN 2m | OMRON | Sensing Distance: 100~500 mm | Light Source: Red light | Sensing Method: Transparent detection P-opaquing (E3FB Metal housing) | Output: NPN | Required Reflector: E39-RP1 (sold separately) | Connection: Pre-wired 2 m | ||
| E3FB-BN21 | Transparent detection P-opaquing 100~500 mm NPN M12 | OMRON | Sensing Distance: 100~500 mm | Light Source: Red light | Sensing Method: Transparent detection P-opaquing (E3FB Metal housing) | Output: NPN | Required Reflector: E39-RP1 (sold separately) | Connection: M12 Connector | Required Cable: Requires XS2F-M12PVC4S2M (2m) / XS2F-M12PVC4S5M (5m) straight or XS2F-M12PVC4A angle (sold separately) | ||
| E3FB-BP11 2M | Transparent detection P-opaquing 100~500 mm PNP 2m | OMRON | Sensing Distance: 100~500 mm | Light Source: Red light | Sensing Method: Transparent detection P-opaquing (E3FB Metal housing) | Output: PNP | Required Reflector: E39-RP1 (sold separately) | Connection: Pre-wired 2 m | ||
| E3FB-BP21 | Transparent detection P-opaquing 100~500 mm PNP M12 | OMRON | Sensing Distance: 100~500 mm | Light Source: Red light | Sensing Method: Transparent detection P-opaquing (E3FB Metal housing) | Output: PNP | Required Reflector: E39-RP1 (sold separately) | Connection: M12 Connector | Required Cable: Requires XS2F-M12PVC4S2M (2m) / XS2F-M12PVC4S5M (5m) straight or XS2F-M12PVC4A angle (sold separately) | ||
| E3FB-BN12 2M | Transparent detection P-opaquing 0.1~2 m NPN 2m | OMRON | Sensing Distance: 0.1~2 m | Light Source: Red light | Sensing Method: Transparent detection P-opaquing (E3FB Metal housing) | Output: NPN | Required Reflector: E39-RP1 (sold separately) | Connection: Pre-wired 2 m | ||
| E3FB-BN22 | Transparent detection P-opaquing 0.1~2 m NPN M12 | OMRON | Sensing Distance: 0.1~2 m | Light Source: Red light | Sensing Method: Transparent detection P-opaquing (E3FB Metal housing) | Output: NPN | Required Reflector: E39-RP1 (sold separately) | Connection: M12 Connector | Required Cable: Requires XS2F-M12PVC4S2M (2m) / XS2F-M12PVC4S5M (5m) straight or XS2F-M12PVC4A angle (sold separately) | ||
| E3FB-BP12 2M | Transparent detection P-opaquing 0.1~2 m PNP 2m | OMRON | Sensing Distance: 0.1~2 m | Light Source: Red light | Sensing Method: Transparent detection P-opaquing (E3FB Metal housing) | Output: PNP | Required Reflector: E39-RP1 (sold separately) | Connection: Pre-wired 2 m | ||
| E3FB-BP22 | Transparent detection P-opaquing 0.1~2 m PNP M12 | OMRON | Sensing Distance: 0.1~2 m | Light Source: Red light | Sensing Method: Transparent detection P-opaquing (E3FB Metal housing) | Output: PNP | Required Reflector: E39-RP1 (sold separately) | Connection: M12 Connector | Required Cable: Requires XS2F-M12PVC4S2M (2m) / XS2F-M12PVC4S5M (5m) straight or XS2F-M12PVC4A angle (sold separately) |
