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TL1240GQ2JBLK - E-Switch

Description: TACT, 50mA, 12VDC SPST-NO, Off-(On) Through Hole

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PCB Footprints
TL1240GQ2JBLK - E-Switch PCB footprint - Other - Other - TL1240
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3D Models
TL1240GQ2JBLK - E-Switch  - 3D model - Other - TL1240
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TL1240GQ2JBLK Details

  • Manufacturer Part Number:

    TL1240GQ2JBLK

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.50.90.40

  • Manufacturer:

    E-Switch Inc

  • YTEOL:

    9

  • Actuator Material:

    POLYBUTYLENE TEREPHTHALATE

  • Actuator Travel:

    0.25 mm

  • Body Breadth:

    6 mm

  • Body Height:

    4.8 mm

  • Body Length or Diameter:

    6 mm

  • Center Contact Material:

    STAINLESS STEEL

  • Center Contact Plating:

    SILVER

  • Circuit Configuration:

    1X1

  • Contact Current(DC)-Max:

    0.05 A

  • Contact (DC) Max Rating R Load:

    0.05A@12VDC

  • Contact Resistance:

    0.1 mΩ

  • Contact Voltage(DC)-Max:

    12 V

  • Dielectric Withstand Volts:

    250VAC V

  • Electrical Life:

    100000 Cycle(s)

  • End Contact Plating:

    SILVER

  • Housing Material:

    POLYOXYMETHYLENE

  • Illumination:

    GREEN LED

  • Insulation Resistance:

    100000000 Ω

  • Mounting Feature:

    THROUGH HOLE-STRAIGHT

  • Number of Switches:

    1

  • Operating Force-Max:

    2.06 N

  • Operating Temperature-Max:

    70 °C

  • Operating Temperature-Min:

    -20 °C

  • PCB Hole Count:

    6

  • Surface Mount:

    NO

  • Switch Action:

    MOMENTARY

  • Switch Function:

    SPST

  • Switch Type:

    KEYPAD SWITCH

  • Terminal Length:

    0.138 inch

  • Terminal Material:

    BRASS

  • Termination Type:

    SOLDER

TL1240GQ2JBLK Frequently Asked Questions (FAQs)

  • The recommended soldering temperature is 260°C (500°F) with a maximum soldering time of 3 seconds. It's essential to follow the recommended soldering profile to prevent damage to the component.
  • To debounce the switch, you can use a capacitor and resistor in series to filter out the mechanical bouncing effect. A 100nF capacitor and a 1kΩ resistor are commonly used. You can also use a debouncing IC or a microcontroller with built-in debouncing functionality.
  • Use a soft, dry brush to remove any debris or contaminants from the switch. Avoid using harsh chemicals, abrasive materials, or high-pressure washes, as they can damage the switch or its components.
  • While the TL1240GQ2JBLK is designed to be rugged, it's essential to ensure the switch is properly mounted and secured to withstand high-vibration or high-shock environments. Consult the datasheet and application notes for specific guidance on mounting and securing the switch.
  • The TL1240GQ2JBLK is rated for a minimum of 100,000 cycles, but the actual lifespan may vary depending on the application, usage, and environmental conditions. Proper installation, maintenance, and handling can help extend the lifespan of the switch.

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TL1240GQ2JBLK Overview

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