| PartNumber | FSM2JSMA | FSM2JSMAATR | FSM2JSMAA |
| Description | Tactile Switches 6 X 6 BLK BTN 160G | Tactile Switches SWITCH PUSH BUTTON 12VDC 1VA | Tactile Switches FSM2JSMAA |
| Manufacturer | TE Connectivity | TE Connectivity | TE Connectivity |
| Product Category | Tactile Switches | Tactile Switches | Tactile Switches |
| RoHS | Y | Y | - |
| Illuminated | Non-Illuminated | Non-Illuminated | Non-Illuminated |
| Illumination Color | - | - | - |
| Lamp Type | - | - | - |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Mounting Direction | Straight | Straight | Straight |
| Actuator | Round | Round | Round |
| Switch Function | OFF - (ON) | - | - |
| Operating Force | 1.6 N | - | - |
| Current Rating | 50 mA | 50 mA | - |
| Voltage Rating DC | 24 VDC | 24 VDC | - |
| Voltage Rating AC | - | - | - |
| Contact Form | SPST | - | - |
| Termination Style | Gull Wing Lead | Gull Wing Lead | Gull Wing Lead |
| Packaging | Bulk | Reel | - |
| Brand | TE Connectivity / Alcoswitch | TE Connectivity / Alcoswitch | TE Connectivity |
| Product Type | Tactile Switches | Tactile Switches | Tactile Switches |
| Factory Pack Quantity | 750 | 1200 | 750 |
| Subcategory | Switches | Switches | Switches |
| Part # Aliases | 2-1437565-7 | 2-1437565-9 | 2-1437565-8 |
| Unit Weight | 0.009524 oz | 0.014110 oz | - |