Des: 4.5 mm Tact switch smd 4pin tactile push button 4.5*4.5
Part No: TS-1109S
Specification:
Rating: 50mA, DC 12V
Travel: 0.2±0.10mm
Operating force: 180gf/260gf
Operating Life: 50,000/100,000 Cycles
Packaging: Reel/Bag

2×4 Horizontal Tact Switch for Compact Side-Actuated PCB Designs

2 Pin Horizontal Tact Switch for Side Push PCB Applications

6×6 Waterproof Tactile Switch – IP67 4 Pin DIP Momentary Switch

2pin DIP Tact Switch Snap‑in Type – Compact 2×4×3.5mm Push Button Switch for PCB Mounting

12mm LED Tact Switch for PCB Mounting and HMI Applications

SMD Tact Switch 6×6 — TS-1102S 4 Pin SMT Vertical Pushbutton Tactile Switch for Consumer Electronics, IoT & Embedded Controls

Micro Tact Switch SMD 2 Pin — TS-01-SMD 2‑Pin SMT Tactile Switch for PCB, Wearables & Consumer Electronics

2×4 Tactile Switch DIP with Bracket — TS-1100H Snap-In Horizontal Tact Switch for Wearables, IoT & Ultra-Compact Consumer Electronics

Tactile Switch Selection Guide: How to Choose the Right Switch for Your Application

Master tactile switch selection with this engineering guide. Learn sizing, mounting, IP ratings, operating force, and avoid common sourcing mistakes. Read now....

Jul 14, 2026

Waterproof Tactile Switch Guide: Everything You Need to Know

Introduction Learn everything about waterproof tactile switch guide, including IP67 protection, sealing technologies, switch types, testing standards, applications, and expert tips for...

Aug 05, 2025

Tactile Switch vs Push Button Switch: Key Differences and How to Choose

Compare tactile switch vs push button switch in structure, momentary vs latching, current rating, and applications. Learn how to choose the right...

4.5mm Tact switch smd 4pin