ความเป็นเลิศด้านวิศวกรรม
APEM IB Series sealed push button switches with snap-in mount. Compact and light in weight with 50% reduction in weight compare to metallic models.
Behind panel depth of 13mm (.512) with tactile feedback. The switch series sealed to IP54. Illuminated or non-illuminated (for round plunger only).
Additional sealing by silicone boot for protection against frost and abrasion by sand.
View all push buttons here.
The APEM IB series sealed push button switches with snap-in mount. Compact and light in weight with 50% reduction in weight compare to metallic models.
View all APEM products here.
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• Panel thickness: 0.8 mm (.031) min. - 1.8 mm ( .071) max.
• Total travel: 1.7 mm (.066) +/- 0.3 mm
• Typical operating force: 4 N +/- 3 N
• Low level or mechanical life: 1,000,000 cycles
• Torque (applied to nut) : 1 Nm max. with metal nut U166 1,5 Nm max. with plastic nut U4248
• Soldering : 300 °C max. for 3 seconds
ENVIRONMENTAL SPECIFICATIONS
• Front panel sealing according to IEC 60529: IP54
• Shock resistance: 100 g according to IEC 512-4, test 6c
• Vibration resistance: 10-500 Hz - 10 g according to IEC 512-4, test 6d
• Salt spray: IEC 512-6, test 11f
• Operating temperature: -40 °C to +85 °C (-40 °F to 185 °F)
MATERIALS
• Case: thermoplastic UL94-V0
• Actuator: polyamide 6/6
• Bushing/bezel: polyamide 6/6
• Contacts: silver, gold plated
• Terminal seal: epoxy
• Max. current/voltage rating with resistive load: 400 mA 32 VAC - 100 mA 48 VDC
• Initial contact resistance: 50 mΩ max.
• Insulation resistance: 1 GΩ min. at 500VDC
• Dielectric strength: 1,000 Vrms
• Electrical life at full load: 500,000 cycles
