19mm key switch

product information
product name：	19mm key switch
Product number：	PBM-19K Series
Introduction：	It feels crisp, has high sensitivity, and offers two, three, single, and double draw options.

Details

19mm Keylock Switches/PBM-19K Series

SPECIFICATIONS

Contact Rating: 4A 125VAC，2A 250VAC
Mechanical Life: 100,000 cycles

Electrical Life: 50,000 cycles

Contact Resistance: 10Milli-Ohms Max.
Insulation Resistance: 500Meg-Ohms Min.(500VDC)

Dielectric Strength: 1500 Vrms @sea level.
Operating Temperature: -30°C to +85°C

Description

. Zinc alloy die cast housing and cylinder.

. Bright chrome plated standard.

. 5 disc tumbler mechanism.

. Reversible double-bitted brass keys, nickel plated.

. Silver plated contacts and terminals.

. S286A 2 position (off-on) 4 terminals. (2NO 2NC)

. S286B 2 position (on-on) 4 terminals. (1NO 1NO)

. Hex nut or speed clip mounted.

Description
. Zinc alloy die cast housing and cylinder
. Bright chrome plated standard.
. 7 pin tumbler mechanism.
. Steel made tubular keys, nickel plated.
. Silver plated contacts and terminals.
. S202ZD 2 position (on-on) 4 terminals.
. S202ZDA 2 position (on-on) 4 terminals, spring loaded for
momentary contact.
. Hex nut mounted.

Description
. Zinc alloy die cast housing and cylinder.
. Bright chrome plated standard.
. Stainless steel capped bezel with dust shutter mechanism.
. 5 disc tumbler mechanism.
. Reversible double-bitted brass keys, nickel plated.
. Silver plated contacts and terminals.
. S246 2 position (off-on) 2 terminals.
. S246M 2 position (off-on) 2 terminals, spring loaded for momentary
contact.
. Hex nut mounted.

Description
. Zinc alloy die cast housing and cylinder.
. Bright chrome plated standard.
. Stainless steel capped bezel, dust shutter mechanism.
. 5 disc tumbler mechanism.
. Reversible double-bitted brass keys, nickel plated.
. Silver plated contacts and terminals.
. 2 position (off-on) 3 terminals.
. Hex nut mounted.

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DONGGUAN D-SWITCH ELECTRONICS Co., Ltd.

19mm key switch