YUYING 45G LIGHT TACTILE PCB MOUNT

Name: WingTree YUYING 45G LIGHT TACTILE PCB MOUNT
Brand: WingTree
SKU: YUYING 45G LIGHT TACTILE PCB MOUNT
Price: 0.35 USD
Availability: InStock

Actif

WingTree Yuying 45g Light Tactile PCB Mount Switch

45g actuation force 58g bottom out force 2.4mm pretravel 3.72mm total travel POM stem PA66 nylon top and bottom housing 24mm single-stage TTC spring Stem legs and stem sliders are covered with a very thin coat of 205g0. The spring and leaf are lubed.

Notes de Recherche

1. What this is

YUYING 45G LIGHT TACTILE PCB MOUNT ("WingTree Yuying 45g Light Tactile PCB Mount Switch") is catalogued as a push-button / switch device from WingTree.

2. What we know

Manufacturer: WingTree
Category: push-button / switch device
Part number / name: YUYING 45G LIGHT TACTILE PCB MOUNT — WingTree Yuying 45g Light Tactile PCB Mount Switch
WingTree — see the manufacturer's catalog for this part.

3. How to identify / order the exact part

The full specifications for this part are not machine-decodable from the data we hold. To confirm the exact configuration (contacts, rating, colour, mounting, protocol), search the WingTree catalog for this part number on the manufacturer site or a distributor (DigiKey / Mouser / RS).

4. Data-quality note

This page is generated from the catalogued manufacturer, category, and product name. Per our keep-and-document policy we publish a page for every part we hold and state plainly what is known versus what needs verification, rather than deleting the row or inventing specs. Flagged decoded-partial.

5. Sources

WingTree product catalog — search "YUYING 45G LIGHT TACTILE PCB MOUNT" / "WingTree Yuying 45g Light Tactile PCB Mount Switch"

Source

WingTree YUYING 45G LIGHT TACTILE PCB MOUNT — distributor/catalog

Spécifications

Device class	push-button
Enriched by	generic-fallback-2026-08-12
Pn status	decoded-partial
Product type	Keyboard Switches
Shopify id	10213214257452
Vendor	WingTree

Référence rapide d'installation

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.

Dimensions

Dépannage

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.