可享批量折扣
小計（1 件）*
HK$453.25
訂單超過 HK$250.00 免費送貨
有庫存
- 48 件準備從其他地點送貨
- 加上 16 件從 2026年2月23日 起發貨
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單位 | 每單位 |
|---|---|
| 1 - 4 | HK$453.25 |
| 5 + | HK$373.03 |
* 參考價格
- RS庫存編號:
- 837-0975
- 製造商:
- RS PRO
規格
產品概覽和技術數據資料表
法例與合規
產品詳細資訊
透過選取一個或多個屬性來查找類似產品。
選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | RS PRO | |
| Push Button Colour | Chrome | |
| Manufacturer Part No. | 6442-0028 | |
| 選取全部 | ||
|---|---|---|
品牌 RS PRO | ||
Push Button Colour Chrome | ||
Manufacturer Part No. 6442-0028 | ||
- COO (Country of Origin):
- GB
RS PRO Chrome Air Switch Push Button, Dia. 42 → 45mm
Use this air switch for the safe activation and deactivation of electrical circuits in hazardous environments. It makes use of a bellows system to move air down a tube, which is then used to operate electrical contacts at a distance. Enabling you to operate equipment remotely, it makes your electrical systems much safer, lowering the risk of electrocution.
The switch has a large circular button and escutcheon, both made of chrome for improved durability. It suits bellows that operate with large volumes of air, allowing for longer distances between the operator and the circuit.
The air switch has been tested extensively to meet RS PRO's standards of quality, consistency and reliability. It's often used in laboratories, industrial battery-charging rooms and anywhere there may be explosive gases or powders, high electrical currents or a lot of moisture.
The switch has a large circular button and escutcheon, both made of chrome for improved durability. It suits bellows that operate with large volumes of air, allowing for longer distances between the operator and the circuit.
The air switch has been tested extensively to meet RS PRO's standards of quality, consistency and reliability. It's often used in laboratories, industrial battery-charging rooms and anywhere there may be explosive gases or powders, high electrical currents or a lot of moisture.
Features and Benefits
• Air switch
• Push button
• Air connection of 4 mm
• Chrome in colour
• Nominal diameter range of 42 mm to 45 mm
• Manufacturer series 6442
• Push button
• Air connection of 4 mm
• Chrome in colour
• Nominal diameter range of 42 mm to 45 mm
• Manufacturer series 6442
RS PRO
RS PRO is our own brand range and brings you a wide range of high-quality, great value products offering you more choice. Trusted by engineers all over the world, every part of every RS PRO product has been rigorously tested against demanding industry standards
they’re only given the RS PRO Seal of Approval if we’re confident of their exceptional quality, which means you can be confident too.