| PartNumber | MSP103B04 | MSP103B | MSP103B-Z |
| Description | Pushbutton Switches SPST-NC BLK ACT PNL | SWITCH PUSH SPST-NC 3A 125V | Push Button Switch |
| Manufacturer | TE Connectivity | TE Connectivity Alcoswitch Switches | - |
| Product Category | Pushbutton Switches | Pushbutton Switches | - |
| RoHS | Y | - | - |
| Illuminated | Non-Illuminated | - | - |
| Lamp Type | - | - | - |
| Contact Form | SPST | - | - |
| Switch Function | ON - (OFF) | On-Mom | - |
| Current Rating | 3 A | 3A (AC) | - |
| Voltage Rating AC | 125 VAC | 125V | - |
| Mounting Style | Panel | - | - |
| Termination Style | Solder Lug | Solder Lug | - |
| Contact Plating | Silver | - | - |
| Actuator | Round | - | - |
| Cap Color | Black | - | - |
| Series | MSP | MSP3 | - |
| Housing Material | Liquid Crystal Polymer (LCP) | - | - |
| Terminal Seal | Unsealed | - | - |
| Brand | TE Connectivity / Alcoswitch | - | - |
| Actuator Style | Round | - | - |
| Life | 10000 Cycles | - | - |
| Product Type | Pushbutton Switches | - | - |
| Factory Pack Quantity | 25 | - | - |
| Subcategory | Switches | - | - |
| Part # Aliases | 1825516-1 | - | - |
| Unit Weight | 0.160003 oz | - | - |
| Type | - | Standard | - |
| Packaging | - | Bulk | - |
| Mounting Type | - | Panel Mount, Rear | - |
| Features | - | - | - |
| Ingress Protection | - | - | - |
| Circuit | - | SPST-NC | - |
| Voltage Rating DC | - | - | - |
| Actuator Type | - | Plunger for Cap | - |
| Illumination Voltage Nominal | - | - | - |
| Panel Cutout Dimensions | - | Circular - 6.35mm Dia | - |
| Color Actuator Cap | - | Black | - |
| Illumination Type Color | - | - | - |