| PartNumber | MK23-35-A-1 | MK23-35-B-1 | MK23-35-B-2 |
| Description | Proximity Sensors SPST-NO 1 Form A Surf Mnt (STR Cut) | Proximity Sensors SPST-NO 1 Form A Surf Mnt (STR Cut) | Proximity Sensors SPST-NO 1 Form A Surf Mnt S Gull wing |
| Manufacturer | Standex Electronics | Standex Electronics | Standex Electronics |
| Product Category | Proximity Sensors | Proximity Sensors | Proximity Sensors |
| RoHS | Y | Y | Y |
| Sensing Method | Magnetic | Magnetic | Magnetic |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Maximum Operating Temperature | + 130 C | + 125 C | + 125 C |
| Minimum Operating Temperature | - 40 C | - 20 C | - 20 C |
| Packaging | Reel | Reel | Reel |
| Description/Function | 1 Form A (SPST NO) | 1 Form A (SPST NO) | 1 Form A (SPST NO) |
| Length | 10.5 mm | 10.5 mm | 10.5 mm |
| Series | MK23 | MK23 | MK23 |
| Brand | MEDER electronic (Standex) | MEDER electronic (Standex) | MEDER electronic (Standex) |
| Operating Supply Current | 1 A | 1 A | 1 A |
| Operating Supply Voltage | 200 V | 200 V | 200 V |
| Factory Pack Quantity | 2500 | 2500 | 2500 |
| Part # Aliases | 9231350011 | 9231350012 | 9231350022 |
| Height | - | 2.2 mm | 2.2 mm |
| Width | - | 1.85 mm | 2.2 mm |