Tactile Switches Thru hole 6mmx6mm BLK Cap
Research Notes
1. What this is
TL1105SPF160Q1SBLK is an E-Switch TL-series tactile switch.
2. Part-number decode
- Series: E-Switch TL
- Type: tactile switch
3. Compatibility & ordering
E-Switch makes tactile, pushbutton (incl. anti-vandal/illuminated), toggle, slide, and appliance switches for electronics and industrial controls. Match by type, actuation (momentary/maintained), illumination, sealing, and mounting, then use the E-Switch datasheet to confirm the exact contact form and termination encoded in the part number.
4. Data-quality note
The E-Switch series and switch type are decoded from the part number (grounded in the e-switch.com catalog and DigiKey listings). The exact contact form, termination, actuation force, and illumination colour are encoded in the full order code — confirm against the E-Switch datasheet for a precise order (not guessed here).
5. Sources
- E-Switch product catalog (e-switch.com)
- Distributor listing (DigiKey / Mouser) — search the exact part number
1 source
- E-Switch — TL1105SPF160Q1SBLK — e-switch.com
Especificações
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Device class
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tactile switch
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Enriched by
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eswitch-decoder-2026-08-12
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Lead time
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0 Days
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Manufacturer series
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TL
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Mouser part number
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612-1105SPF160Q1SBLK
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Pn status
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decoded
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Rohs status
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RoHS Compliant
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Series description
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E-Switch TL-series tactile switch (PCB tact switch; TL1105 = through-hole, TL61 = process-sealed — a broad range of sizes, heights, and forces)
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Referência rápida de instalação
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.
Dimensões
Solução de problemas
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.
Especificações rápidas
- Device class
- tactile switch
- Enriched by
- eswitch-decoder-2026-08-12
- Lead time
- 0 Days
- Manufacturer series
- TL
- Mouser part number
- 612-1105SPF160Q1SBLK
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