APEM TP Series SPST-NO Momentary Pushbutton Switch, Black

The APEM TP Series SPST-NO Momentary Pushbutton Switch is a compact, high-reliability component designed for demanding electronic control applications. Engineered with precision, it features a tiny, washable design suitable for automated assembly processes and environments where cleanliness is crucial. Its right-angle, horizontal mounting terminals facilitate straightforward PCB integration, saving valuable board space.

Constructed for durability, the switch incorporates a gold-plated brass contact ensuring excellent conductivity and a low maximum contact resistance of just 50mΩ. The housing is made from robust PBT (polybutylene terephthalate), while the actuator utilises glass-filled polyamide for strength and precise operation. An epoxy terminal seal and an O-ring seal between the actuator and bushing provide effective protection against contaminants and moisture ingress.

This switch offers reliable electrical performance with an insulation resistance of 1000MΩ at 500VDC and a long electrical life of 60,000 cycles at full load. It operates across a wide temperature range from -30°C to +85°C, making it suitable for various industrial and commercial settings. Its non-illuminated, black plunger actuator delivers a clean, professional appearance.

Key Features & Specifications:

• Switch Type: Standard momentary pushbutton (Off-(On) operation)
• Contact Configuration: Single-Pole, Single-Throw, Normally Open (SPST-NO)
• Contact Rating: 20V AC/DC, 500mA
• Termination: PC Pin for through-hole mounting
• Sealing: Epoxy terminal seal and actuator O-ring for protection
• Materials: PBT case, glass-filled polyamide actuator, gold-plated brass contacts
• Dimensions (H x W x D): 33mm x 22mm x 2mm
• Weight: 0.7 grams

Ideal for integrating into control panels, instrumentation, and custom electronic devices where a dependable, compact, '