19mm Power Key Lock OFF ON SPST Switch

4 month ago

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YESWITCH ELECTRONICS CO., LTD.

 7 year year

Product details

19mm Power Key Lock OFF ON SPST Switch

19mm power switch lock, also known as Chicago lock, zinc alloy die cast housing and cylinder, bright chrome plated standard, double-bitted brass flat key, 11 disc tumbler mechanism, 5 number changes available, a variety of terminal changes.

Two-stage switch design, the key switch lock function OFF-ON (SPST), the key can be pull out at 12 o'clock position only, or can be withdrawn at 12 o'clock and 3 o'clock two positions, S203 is a screw terminal foot, S203A is a flat terminal foot, S203B is a cylindrical terminal foot, and there is another spring load for momentary contact and key return at 3 o'clock instantaneous power return, only 12 o'clock out. According to customer needs to increase the processing process, such as: welding wire, thunder carving, marking, etc. Based on convenient production quantity, the 19mm key switches can also be customized according to customer needs.

Contact rating: 4A 125VAC, contact resistance: 50 Milli-Ohms Max, Insulation resistance: 500 Meg-ohms Min.(500VDC). Dielectric strength: 1500VAC-1 Minute, passed life cycle test of 6,000 times and UL approval, ROHS and REACH compliant suitable to use on contact of control panel, instrument equipment, charging meter and burglarproof device.

FEATURE

Zinc alloy die cast housing and cylinder chrome plated.
Bright chrome plated standard
11 disc tumbler mechanism.
Double-bitted brass keys.
Key may be withdrawn in one or both positions
S203 S203A S203B 2 position (off-on) 2 terminals
S203 is screw terminals, S203A is spade terminals, S203B is post terminals.
S203M S203AM S203BM 2 position (off-on) 2 terminals, spring loaded for momentary contact.
Hex nut mounted.
All keyed alike or 5 combinations standard
5 combinations available

SPECIFICATION

Contact Rating:4A 125VAC,2A 250VAC
Contact Resistance:50 Milli-0hms Max.
Insulation Resistance:500 Meg-0hms Min.(500VDC)
Dielectric Strength: 1500VAC-1 Minute.
Mechanical Life:6000 Cycles
Operating Temperature:-30~+85 Degree
Function:OFF-ON / OFF-(ON)

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YESWITCH ELECTRONICS CO., LTD.

 Audited supplier

7 year

Address: Dongguan, China

Main Product: Key Switches, Push Button Switch, Rocker Switches , Toggle Switches, Micro Switches, Rotary Switches

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