SER BK AU EE

सक्रिय

C&K SER BK AU EE

C&K SER BK AU EE — C&K SER BK AU EE

Pushbutton Switches Switch Pb Spdt Alt Act Black

Research Notes

1. What this is

SER BK AU EE is a C&K ELUM/PVA illuminated-pushbutton actuator configuration (this code fragment describes an ELUM actuator: OA=momentary / EE=latching, H#=cap height, #N=force, colour codes) rather than a complete orderable part number.

2. Part-number decode

  • Product line: C&K ELUM/PVA (actuator config)
  • Type: illuminated pushbutton

3. Compatibility & ordering

C&K makes high-reliability electronic switches for PCB and panel mounting. Match by type (tactile / pushbutton / toggle / rotary), actuation (momentary vs latching), mounting (SMT / thru-hole / panel), and the electrical rating, then use the C&K datasheet to confirm the exact actuator height, force, and termination encoded in the part number.

4. Data-quality note

The exact C&K product line/configuration could not be confidently decoded from this part number (it may be a partial/free-text code fragment). Kept and documented; flagged needs-verification rather than guessed.

5. Sources

  • C&K Switches series datasheet (ckswitches.com)
  • Distributor listing (DigiKey / Mouser) — search the exact part number

1 source
  1. C&K Switches — SER BK AU EE — ckswitches.com

स्पेसिफिकेशन

Device class
illuminated pushbutton
Enriched by
ck-decoder-2026-08-12
Lead time
91 Days
Manufacturer series
ELUM/PVA (actuator config)
Mouser part number
611-SERBKAUEE
Pn status
needs-verification
Rohs status
Series description
C&K ELUM/PVA illuminated-pushbutton actuator configuration (this code fragment describes an ELUM actuator: OA=momentary / EE=latching, H#=cap height, #N=force, colour codes) rather than a complete orderable part number

इंस्टॉलेशन त्वरित संदर्भ

Panel cutout: 22mm. Insert from the front of the panel, secure with mounting nut from behind (tighten to 2-3 Nm).

Contact block: Snap or screw the contact block onto the rear of the button body. Ensure the contact block orientation matches the wiring diagram — NO terminals are usually marked.

Wiring: Use 0.5-2.5mm² stranded wire with ferrules. Tighten screw terminals to 0.8 Nm. Test the button function before energizing the circuit.

आयाम

समस्या निवारण

Button doesn't respond when pressed

Check the contact block first — it's the most common failure point. Test continuity across the NO or NC terminals with a multimeter. If no click is felt, the return spring in the head may be broken.

Works intermittently

Contact block contacts are pitted or burned. Replace the contact block — don't try to file the contacts. Check if the rated cycle count has been exceeded.

Button feels mushy or doesn't click

The spring return mechanism in the button head is worn. Replace the head. The contact block can usually be reused if it tests OK.

कहाँ से खरीदें

मूल्य सीमा

$7.5 — $7.5

1 वितरकों से

संक्षिप्त स्पेसिफिकेशन

Device class
illuminated pushbutton
Enriched by
ck-decoder-2026-08-12
Lead time
91 Days
Manufacturer series
ELUM/PVA (actuator config)
Mouser part number
611-SERBKAUEE