12MM 4 Terminals SPDT Electric Key Switches
This modal Key Switches recommended hole size is 12mm, which is the small size among the Key Lock Switch. What` more , the installation size of this Electric Key Switch also available in 16mm and 19mm for meeting different customer`s requirement. This Security Key Switch is zinc alloy die cast housing with bright chrome plated standard so it could looks more brilliant. And the tubular keys made of steel with nicked plated.
The internal structure of this Electrical Key Switch is 4 pin tumbler mechanism and the key may be withdrawn in one or both two positions. The function of this Key Lock Electrical Switches is off -on with 2 terminals SPST circuit and another function is on-on with 4 terminations and SPDT circuit.
Zinc alloy die cast housing and plastic cylinder
Bright Barrel chrome plated standard
4 pin tumbler mechanism
Key may be withdraws in one or two positions
S126 2 position (off-on) 2terminals
S146 2 position (on-on) 2terminals
All keyed alike or one combination per 100pcs standard
150 combinations available
Yeswitch Electronics Co,.ltd, found in 1995, is one of the professional manufacturers of switches in Taiwan. We are specializing in manufacturing all kinds of switches, including Metal Switches , Automotive Switches, key switches, Push Button Switches, Toggle Switches , Rocker Switches,etc.
Yeswitch have supply all kinds of switches to global market with the good quality and Competitive price. In recent years, we has expanded our product line from industrial products to consumer goods, catering the need for safety, practicality, and penalization. Customized services are also available upon request.
On Time Delivery
Authoritative Certification Standard
Looking for ideal SPDT Electric Key Switches Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Key Lock On Off Switch are quality guaranteed. We are China Origin Factory of Tubular Key Lock Switch. If you have any question, please feel free to contact us.
Product Categories : Key Switches > 12MM Key Switches