ความเป็นเลิศด้านวิศวกรรม
A range of 16mm panel mounting key switches and selector switches, available latching and momentary with custom engraved actuators, over moulded key and many accessories.
MAIN FEATURES
View all keylock switches here.
The APEM A01 series keylock is a 16mm switch, available over moulded key and many accessories.
View all APEM products here.
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• Operating temperature : -20 °C to +55 °C
• Solder heat resistance : 350 °C for 5 seconds
ENVIRONMENTAL SPECIFICATIONS
• Sealing : Panel sealed to IP65, rear of panel IP40
MATERIALS
• Key : Nickel plated steel
• Key Barrel : Chrome plated alloy
• Operator : PBT
• Nut : ABS
• Camtrack Momentary : PPE
• Camtrack maintained : PPSU
• Switch block 1 & 2 pole : PBT
• Contacts : Gold plated silver
• Current/voltage rating : 10 mA 5 VAC min, 6 Amp 250 VAC, 6 Amp 12 VDC
• Initial contact resistance : 10 mΩ max at 1 Amp 4 VDC
• Insulation resistance : 50 MΩ min
• Dielectric strength : 750 V between open contacts, 5 KV live to accessible
• Electrical life 50,000 cycles min
• Insulation : Class 2
• Lamp life : LED, 60,000 hours to 75% relative luminosity filament, approx. 5,000 hours,
neon, approx. 10,000 hours
MECHANICAL SPECIFICATIONS
• Contact gap : >1 mm (0.039)
• Mechanical life : Momentary, 1 million cycles, maintained 100,000 cycles
• Lamp : Midget grove T1 3⁄4 filament, neon or LED
• Terminals : Solder/quick connect 2.8 mm (0.110)
