KN3B-102/112/103/113/123 Toggle Switch Button:

Toggles switches range in Daier from 1 to 4 poles, 1 to 20 amps. We offer a variety of nylon and metal toggle styles, as well as illuminated toggles. We have many kinds of terminal, the most popular terminal is PCB terminal, then is screw terminal.

They are widely used in industrial equipment. Some of switches made by bakelite. Because of the advantage of switches are large current and long life, they are popular in market.

Several families of heavy-duty toggle switches are available, as well as a high-temperature snap-in toggle switch series. 

The KN3B-102 toggle switch button related product, pls check the detailed information as below:

KN3B-102 3Pin, ON-ON, screw terminal
KN3B-112 3Pin, ON- momentary ON, screw terminal
KN3B-103 3Pin, ON-OFF-ON, screw terminal
KN3B-113 3Pin, ON-OFF- momentary ON, screw terminal
KN3B-123 3Pin, momentary ON-OFF- momentary ON, screw terminal

Pls check the datasheet below:


Housing: Bakelite Lever: Brass with Nickel plated
Terminal: Brass with sliver plated Contact & Operation: ON-OFF/(ON)-OFF
Rating: 6A/10A/20A 250VAC Contact Resistance: 50mΩ max
Electrical Life: ≥ 10,000 Cycles Mechanical Life: ≥ 100,000 Cycles
Dielectric strength: 1500VAC 1 minute Operating Temperature: -25℃~+85℃
Insulation Resistance: 1000mΩ min (500VDC) OEM or ODM: Available