OMRON
V680S-D2KF67M V680S-D2KF67 V680S-D2KF68M V680S-D2KF68 V680S-D8KF67M * V680S-D8KF67 * V680S-D8KF68M * V680S-D8KF68 *
3 in 1 RFID: Antenna, Amplifier & Controller
Specifications:
Type | Memory capacity | Appearance | Size | Installation | Model |
Battery-less | 2 K bytes | 
| 40 × 40 × 5 mm | For flush mounting on metallic surface | V680S-D2KF67M |
For flush mounting on nonmetallic surface | V680S-D2KF67 |

| 86 × 54 × 10 mm | For flush mounting on metallic surface | V680S-D2KF68M |
For flush mounting on nonmetallic surface | V680S-D2KF68 |
8 K bytes | 
| 40 × 40 × 5 mm | For flush mounting on metallic surface | V680S-D8KF67M * |
For flush mounting on nonmetallic surface | V680S-D8KF67 * |

| 86 × 54 × 10 mm | For flush mounting on metallic surface | V680S-D8KF68M * |
For flush mounting on nonmetallic surface | V680S-D8KF68 * |