Multimec™ 3A

Multimec™ 3A View larger

Multimec™ 3A

New product

Multimec™ 3A is for caps with hinges in order to imitate rocker-function switches. Because of this type of caps the travel of the 3A switch is 2 mm. Multimec™ 3A series has an actuator levelled with the switch body.

Caps mounted on Multimec™ 3A: 1A, 1B+2C/2D, 1M, 1ZA and 1ZB


Main features

  • h=6.4 mm
  • 10 x 10 mm
  • Momentary NO
  • IP67 sealing
  • 10,000,000 cycles
  • TH or SMD

More details

0820 20 30 10

Monday – Friday 9am to 5pm - Central European Time

Complementary products
  • Multimec™ 5G
    Multimec™ 5G

    Multimec™ 5G switch has a large diameter snap-on cap retention system and an actuator levelled with the switch body. The switch series has 3 standard actuation forces and is only available in high temperature material in order to stand today´s advanced soldering processes. Furthermore, the switch can be supplied with one or two LEDs integrated on it in...

    More
More info

Ergonomics 1

Ergonomics 2

Features

General specification

• Through-hole (TH) or surface mount (SMD)
• 50 mA / 24 VDC
• Single pole/momentary
• 10,000,000 operations lifetime
• Temperature range: -40/+160 °C
• IP67 sealing
• Actuation force: 3.5 N

Environmental specifications

• Working temperature: -40/+160 °C
• Storage temperature: -40/+160 °C
• Soldering(TH): IEC 68-2-20
• Soldering (SMD): JEDEC J-STD-020C
• ENVIRONMENTAL ENDURANCE IEC 68-2-3
• Temperature: +40 °C
• Humidity: 93% RH
• Duration: 56 Days
• TEMPERATURE CYCLING IEC 68-2-14
• Temperature limit: -55/+85 °C
• Number of cycles: 200
• Exposure time at each temperature: 10 min
• Recovery time before measurements: 16 hrs
• Sealing IEC 529: IP-67

Electrical specifications

• Contact resistance: <30 m Ω - typ. 10 m Ω
• Insulation resistance: >10 M Ω
• Recommended load:
- Silver: 0.5 - 50 mA 24 VDC
- Gold: 0.5μ - 50 mA 24 VDC
• Contact bounce: <2 mS - typically 0.5 mS

Materials

• Housing: PPS UL94V0
• Actuator: PPS UL94V0
• Sealing + spring: Silicone rubber
• Contact spring:
- Silver: Stainless steel (+ 3μAg)
- Gold: Stainless steel (+ 1μAu)
• Fixed contacts:
- Silver - SnCu + 2μNI + 3μAg
- Gold - SnCu + 2μNI + 1μAu
• Terminals: SnCu + 2μNI + 3μSn100

mechanical specifications

• Standard actuation force: 3.5 N typ
• Max. Actuation force: 100 N for 10 sec
• Key travel: 1 mm
• Lifetime: >10,000,000

Over 65 years of experience

International customer support

Broadest offering of HMI solutions

Integrated industrial processes

Constant innovation

Need help?
Contact us by phone, email or live chat!

Callback request