Illuminated & Non-Illuminated Pushbutton Switch featuring a momentary SPST contact configuration. Rated for 20VAC and 20VDC with a 0.4VA contact rating, this switch offers a black nylon actuator with a 5.08mm length. Contact material is copper alloy with gold plating, and termination is via PC pins for through-hole mounting. Electrical life is 80,000 cycles, with operating temperatures ranging from -30°C to 85°C.
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TE Connectivity 1-1571990-3 technical specifications.
| Actuator Color | Black |
| Actuator Length | 5.08mm |
| Actuator Material | Nylon |
| Contact Material | Copper Alloy |
| Contact Plating | Gold |
| Depth | 23.88mm |
| Electrical Life | 80000Cycles |
| ELV | Compliant |
| Length | 4.95mm |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -30°C |
| Max Voltage Rating (AC) | 20V |
| Max Voltage Rating (DC) | 20V |
| Mount | Through Hole |
| Packaging | Loose Piece |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Series | TSP |
| Switch Function | Off-Mom |
| Termination | PC Pins |
| Throw Configuration | SPST |
| Type | Switch |
| Voltage Rating (AC) | 20V |
| DC Rated Voltage | 20V |
| RoHS | Compliant |
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