Lumex Inc.
PHONE:
U.S.: 1-800-278-5666
ASIA: 886-3-5821124
Pushbutton
Touch Switch
Micro Switch
Rocker Switch

Micro Switch

A micro switch, is an electric switch that is actuated by physical force or pressing, through the use of a tipping-point, trigger-point or operation point. A Micro Switch is can be sensor in position, , limit, trigger switch which requires minimum compression to activate. They are very common in appliances and panels with CAP. Micro switch are typically include spring or blade for change state and tipping point for a long time - sometimes up to million cycles. ITW Lumex Switch offer W16 series and W61-SWB micro Switch.


Series W61-SWA
SWA is a miniature snap-action switch, also known as a micro switch whcih is designed for the requirement of waterproof IP67, anti-vibration as an automotive sensor or electric switch also offers terminal and wire lead types at 1 normal close and 1 normal open circuitry. The long life to 200,000 and harsh environment application.
SWA micro switch also supports a circuitry PCB with SMD resistors inside the micro switch.
Series W61-SWA

Series W61-SWB
SWB is a miniature snap-action switch, also known as a micro switch. SWB is designed for requirement of waterproof IP67, anit-vibration and automotive sensor electric switch. SWB offer terminal and wire leads types at 1 normal close and normal open circutary plus long life to 200,000 and harsh environment application.
Series W61-SWB

Series W16
W16 series is a snap-action switch, also known as a micro switch. 16 series is designed for requirement sensor electric, position, limit switch. 16 series offer terminal types at 1 normal close and 1 normal open circutary, max 10A with -54 to +135℃ Temperature range.
Series W16

IP67 waterproof
Operation temperature: -40 to 90 Celsius
Cabling and Connector service is optional
Automotive certified


Terminology - Basic Explanation about Tech Terms
Basic Explanation about Tech Terms


Series introduction
W61-SWA W61-SWB W16
Circuitry Normal open & Normal Close
SPDT
Snap Action
Normal open & Normal Close
SPDT
Snap Action
Normal open & Normal Close
SPDT
Snap Action
Contact gold plated Gold plated Silver
Rating mA mA 10A
Temperature range -40℃ to 90℃ -40℃ to 90℃ -54 to +135℃, depned on p/n
Operation Force 1.5 to 4.5N 1.5 to 4.5N 1.5 to 5N, depends on p/n
Free position 6.8mm 6.8mm
Operation position 5.2mm 5.2mm
Total travel position 4.3mm 4.3mm
Waterproof IP67 IP67
Connection wire leads wire leads Solder terminal and .110 terminal
Size, mm 26.8 * 6 * 12.3 mm 14.55 * 5.35 * 13.1 mm 19.84 * 6.4 * 11.1 mm
Certify, Compliance Automotive certify
RoHS compliance
Reach compliance
Automotive certify
RoHS compliance
Reach compliance
UL certify
RoHS compliance
Reach compliance

Pushbutton
Touch Switch
Micro Switch
Rocker Switch