HMX PINK PIG 45G LINEAR PCB MOUNT

Name: Cherry HMX PINK PIG 45G LINEAR PCB MOUNT
Brand: Cherry
SKU: HMX PINK PIG 45G LINEAR PCB MOUNT
Price: 0.28 USD
Availability: InStock

在产

HMX Pink Pig 45g Linear PCB Mount Switch

45g actuation force 50g bottom out force 3.5mm total travel T2 stem PC top housing P5 bottom housing 21mm single stage spring

研究笔记

1. What this is

Cherry HMX Pink Pig 45g Linear PCB Mount Switch is a mechanical keyboard switch from Cherry. It is linear, 45g, 5-pin (PCB mount).

2. Spec decode (from product name)

Switch type: linear
Actuation force: 45g
Mount: 5-pin (PCB mount)

3. Compatibility & use

Standard MX-style keyboard switch. Choose by feel (linear/tactile/clicky), actuation force, and sound (silent vs standard); 5-pin PCB-mount switches also fit plate-mount boards. Hot-swap or solder depending on your board.

4. Data-quality note

The switch type, force, and/or mount are decoded from the product name (the standard way keyboard switches are specified). Confirm exact spring curve, travel, and housing/stem material against the manufacturer's spec if precision matters. (Note: some of these rows are catalogued under a generic push-button/arcade-button category in the source data; the correct device class is keyboard switch, recorded in the specs above.)

5. Sources

Cherry product page / keyboard-switch community databases
Distributor / vendor listing — search the exact switch name

来源

Cherry HMX Pink Pig 45g Linear PCB Mount Switch — keyboard-switch spec

规格参数

Actuation Force The force needed to press the button. Lower = more sensitive. Sanwa ~65g (light), Seimitsu ~85g (medium), Happ ~130g (heavy).	45g
Device class	mechanical keyboard switch
Enriched by	keyboard-decoder-2026-08-12
Mount	5-pin (PCB mount)
Pn status	decoded
Product type	Keyboard Switches
Series description	Cherry mechanical keyboard switch (linear)
Shopify id	9745453711660
Switch type	linear
Vendor	HMX

安装快速参考

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.

尺寸

故障排除

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.

照片与图纸

Main image

图片：cdn.shopify.com

购买渠道

价格范围

$0.28 — $0.28

from 1 seller in US dollars

Mechanical Keyboards

USD 0.28

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快速规格

Actuation Force: 45g
Device class: mechanical keyboard switch
Enriched by: keyboard-decoder-2026-08-12
Mount: 5-pin (PCB mount)
Pn status: decoded

了解更多

IP 防护等级详解

IP65、IP66、IP67、IP69K 对您的应用意味着什么

22mm 与 30mm 对比指南

您需要哪种面板开孔尺寸？

触点模块：NO 与 NC

如何选择和接线触点模块

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