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TL1240NQ - E-Switch

Description: ROTARY, Panel Mount

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Symbol
TL1240NQ - E-Switch - PCB symbol
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PCB Footprints
TL1240NQ - E-Switch PCB footprint - Other - Other - TL1240YQ1JCLR-1
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3D Models
TL1240NQ - E-Switch - 3D model - Other - TL1240YQ1JCLR-1
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TL1240NQ Details

  • Manufacturer Part Number:

    TL1240NQ

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.50.90.40

  • Manufacturer:

    E-Switch Inc

  • YTEOL:

    7

  • Actuator Length:

    0.094 inch

  • Actuator Travel:

    0.25 mm

  • Body Breadth:

    6 mm

  • Body Height:

    4.8 mm

  • Body Length or Diameter:

    6 mm

  • Center Contact Material:

    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 Material:

    SILVER

  • Insulation Resistance:

    100000000 Ω

  • Mounting Feature:

    THROUGH HOLE-STRAIGHT

  • Number of Switches:

    1

  • Operating Force-Max:

    2.05 N

  • Operating Temperature-Max:

    70 °C

  • Operating Temperature-Min:

    -20 °C

  • PCB Hole Count:

    4

  • Surface Mount:

    NO

  • Switch Action:

    MOMENTARY

  • Switch Function:

    SPST

  • Switch Type:

    KEYPAD SWITCH

  • Terminal Length:

    0.138 inch

  • Termination Type:

    SOLDER

TL1240NQ Frequently Asked Questions (FAQs)

  • E-Switch provides a recommended PCB layout and land pattern in their application notes or design guides. It's essential to follow these guidelines to ensure proper soldering and to prevent thermal issues.
  • The TL1240NQ has a high power rating, so thermal management is crucial. Ensure good airflow, use a heat sink if necessary, and follow E-Switch's thermal design guidelines to prevent overheating.
  • E-Switch recommends a soldering profile with a peak temperature of 260°C (500°F) and a dwell time of 10-30 seconds. It's essential to follow this profile to prevent damage to the device.
  • The TL1240NQ is designed to withstand moderate vibrations, but it's essential to ensure the device is properly secured to the PCB and that the PCB is designed to withstand the expected vibrations.
  • Follow E-Switch's recommended operating conditions, ensure proper PCB design and layout, and perform thorough testing and validation to ensure the reliability and longevity of the TL1240NQ.

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This model has been built in collaboration with the manufacturer.
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TL1240NQ Overview

Use the download button to access the TL1240NQ schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like TL124, or try a keyword search, such as Keypad Switches

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