C&K PTS635SL43LFS Tactile Switch – Through-Hole, SPST, 12 VDC

A compact and reliable through-hole tactile switch from C&K’s PTS635 series, the PTS635SL43LFS delivers precise performance in a small footprint—perfect for consumer electronics, instrumentation, and control panels.

Key Features:

• Switch Type: SPST (Single Pole Single Throw), OFF–(ON), momentary (push-to-make)
• Electrical Rating: 50 mA @ 12 VDC
• Operating Force: 130 gf (≈ 1.3 N) for crisp tactile response
• Actuator Details: Rectangular top-actuated stem, 4.3 mm above PCB
• Dimensions: 6.0 × 3.5 × 4.3 mm; stem height 0.8 mm
• Durability: Robust mechanical life of 20,000 cycles
• Contact Plating: Reliable silver plating for signal integrity
• Operating Temperature: –40 °C to +60 °C
• Mounting: Straight through-hole design with solder pin termination

Ideal Applications:

• Consumer electronics (e.g., remote controls, infotainment panels)
• Industrial and instrumentation control interfaces
• Automotive consoles and dashboard switches
• General-purpose PCB input controls

Datasheet: PTS635SL43LFS

Sold in a pack of 1 pc.