Key Switch Lock, Safe Lock, UL Lock, Tubular Key Lock, Pin Lock
19mm diameter UL approval key switch lock made of zinc alloy die cast material housing and cylinder with bright chrome plated. 7 pin tumbler mechanism designed and brass tubular keys with nickel plated for keyed alike or 20 key code combinations as standard, available 10,000 combinations maximum, golden plated contacts and terminals assembled.
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UL certified switch lock (S2021) made with 3 ~ 8 terminals based on variety specification requested that has 2 ~ 5 multistage designed, variety different for key withdrawal positions, various models and functions refer to drawing, key withdrawal, switch function and contact adjusted available upon requested, S2022 is same as S2021 except spring loaded of momentary contact. the lock is mounted by hex nut or speed clip that can process the lock with wire assembly, laser engraved, stamping key code and master key option depend on customer requested for making mass production quantity of customized products.
Contact rating: 4A 125VAC, 2A 250VAC,4A 28VDC Contact resistance: 50 Milli-Ohmas Max, Insulation resistance: 109 Ohm Min. Dielectric strength: 1000VAC-1 Minute, passed life cycle test of 6,000 times, UL approval, ROHS and REACH compliant suitable to use on electric vehicle, medical equipment vending machine and gaming machine.
UL certified switch lock (S2021) made with 3 ~ 8 terminals based on variety specification requested that has 2 ~ 5 multistage designed, variety different for key withdrawal positions, various models and functions refer to drawing, key withdrawal, switch function and contact adjusted available upon requested, S2022 is same as S2021 except spring loaded of momentary contact. the lock is mounted by hex nut or speed clip that can process the lock with wire assembly, laser engraved, stamping key code and master key option depend on customer requested for making mass production quantity of customized products.
Contact rating: 4A 125VAC, 2A 250VAC,4A 28VDC Contact resistance: 50 Milli-Ohmas Max, Insulation resistance: 109 Ohm Min. Dielectric strength: 1000VAC-1 Minute, passed life cycle test of 6,000 times, UL approval, ROHS and REACH compliant suitable to use on electric vehicle, medical equipment vending machine and gaming machine.