Pushbutton

ELUM Series
Right Angle Illuminated Latching Pushbutton

Pushbutton ELUM product image

Image shown represents the product series and may not indicate the actual part number

C&K’s ELUM series of right angle illuminated latching pushbutton switches can be found in the telecommunications, automotive, medical and computing equipment industries – and are used often in instrumentation, electronics, server, modem and storage applications. ELUM switches feature a low height above PCB, reliable self-cleaning contacts and central LED illumination. Additionally, ELUMs are available with either a standard or custom actuator, with a surface-mount or thru-hole PCB and with either latching or momentary switch designs.

Features and Benefits

  • Reliable self-cleaning contact
  • Standard or custom actuator
  • Low height above PCB

Typical Applications

  • Computer, server, modem, data storage
  • Professional instrumentation, medical
  • Telecom network equipment

Specifications

  • Solderability:

    According to Mil STD 202F Method 208D or EIA RS-186E Method 9

  • Contact Resistance:

    < 50 milliohms

  • Electrical Life:

    30,000 cycles

  • Operating Temperature:

    -40°C TO 80°C

  • Insulation Resistance:

    > 10⁹ ohms

  • Dielectric Strength:

    > 250 Vrms

  • Contact Rating:

    250 mA

= Most Common

Part Number
Current Rating Circuit Mounting Type Sealing Illumination Switch Function Electrical Life Cycles Voltage Rating - AC Voltage Rating - DC Actuator Type Color - Actuator/Cap Illumination Type, Color Illumination Voltage (Nominal) Termination Style Additional Features Panel Cutout Dimensions Packaging
250mA (DC) SPDT Surface Mount, Right Angle Unsealed Yes On-On 30,000 50V Rectangular, Button LED, Blue 2 VDC Surface Mount, Right Angle
250mA (DC) SPDT Surface Mount, Right Angle Unsealed Yes On-On 30,000 50V Rectangular, Button Black LED, Green 2 VDC Surface Mount, Right Angle Tape & Reel
250mA (DC) SPDT Thru-hole, Right Angle Unsealed No/None On-On 30,000 50V Rectangular, Button Black Surface Mount, Right Angle Tray
250mA (DC) SPDT Surface Mount, Right Angle Unsealed Yes On-Mom 30,000 50V Rectangular, Button Black LED, White 2 VDC Surface Mount, Right Angle Tape & Reel
250mA (DC) SPDT Surface Mount, Right Angle Unsealed Yes On-Mom 30,000 50V Plunger for Cap Black LED, White 2 VDC Surface Mount, Right Angle Tape & Reel
250mA (DC) SPDT Surface Mount, Right Angle Unsealed Yes On-Mom 30,000 50V Rectangular, Button Black LED, Red/Green 2 VDC Surface Mount, Right Angle Tape & Reel
250mA (DC) SPDT Surface Mount, Right Angle Unsealed Yes On-Mom 30,000 50V Plunger for Cap Black LED, Red/Green 2 VDC Surface Mount, Right Angle Tape & Reel
250mA (DC) SPDT Surface Mount, Right Angle Unsealed Yes On-Mom 30,000 50V Rectangular, Button Black LED, Red 2 VDC Surface Mount, Right Angle Tape & Reel
250mA (DC) SPDT Surface Mount, Right Angle Unsealed Yes On-Mom 30,000 50V Rectangular, Button Black LED, Amber 2 VDC Surface Mount, Right Angle Tape & Reel
250mA (DC) SPDT Surface Mount, Right Angle Unsealed Yes On-Mom 30,000 50V Rectangular, Button Black LED, Green 2 VDC Surface Mount, Right Angle Tape & Reel
250mA (DC) SPDT Surface Mount, Right Angle Unsealed Yes On-Mom 30,000 50V Plunger for Cap Black LED, Green 2 VDC Surface Mount, Right Angle Tape & Reel
250mA (DC) SPDT Surface Mount, Right Angle Unsealed Yes On-Mom 30,000 50V Rectangular, Button Black LED, Blue 2 VDC Surface Mount, Right Angle Tape & Reel
250mA (DC) SPDT Surface Mount, Right Angle Unsealed Yes On-Mom 30,000 50V Plunger for Cap Black LED, Blue 2 VDC Surface Mount, Right Angle Tape & Reel
250mA (DC) SPDT Surface Mount, Right Angle Unsealed Yes On-Mom 30,000 50V Rectangular, Button Black LED, Amber/Green 2 VDC Surface Mount, Right Angle Tape & Reel
250mA (DC) SPDT Surface Mount, Right Angle Unsealed Yes On-Mom 30,000 50V Plunger for Cap Black LED, Amber/Green 2 VDC Surface Mount, Right Angle Tape & Reel
250mA (DC) SPDT Thru-hole, Right Angle Unsealed Yes On-Mom 30,000 50V Rectangular, Button Black LED, White 2 VDC Surface Mount, Right Angle Tray
250mA (DC) SPDT Thru-hole, Right Angle Unsealed Yes On-Mom 30,000 50V Plunger for Cap Black LED, White 2 VDC Surface Mount, Right Angle Tray
250mA (DC) SPDT Thru-hole, Right Angle Unsealed Yes On-Mom 30,000 50V Rectangular, Button Black LED, Red/Green 2 VDC Surface Mount, Right Angle Tray
250mA (DC) SPDT Thru-hole, Right Angle Unsealed Yes On-Mom 30,000 50V Plunger for Cap Black LED, Red/Green 2 VDC Surface Mount, Right Angle Tray
250mA (DC) SPDT Thru-hole, Right Angle Unsealed Yes On-Mom 30,000 50V Rectangular, Button Black LED, Red 2 VDC Surface Mount, Right Angle Tray
250mA (DC) SPDT Thru-hole, Right Angle Unsealed Yes On-Mom 30,000 50V Rectangular, Button Black LED, Amber 2 VDC Surface Mount, Right Angle Tray
250mA (DC) SPDT Thru-hole, Right Angle Unsealed Yes On-Mom 30,000 50V Rectangular, Button Black LED, Green 2 VDC Surface Mount, Right Angle Tray
250mA (DC) SPDT Thru-hole, Right Angle Unsealed Yes On-Mom 30,000 50V Plunger for Cap Black LED, Green 2 VDC Surface Mount, Right Angle Tray
250mA (DC) SPDT Thru-hole, Right Angle Unsealed Yes On-Mom 30,000 50V Rectangular, Button Black LED, Blue 2 VDC Surface Mount, Right Angle Tray
250mA (DC) SPDT Thru-hole, Right Angle Unsealed Yes On-Mom 30,000 50V Plunger for Cap Black LED, Blue 2 VDC Surface Mount, Right Angle Tray