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BONATECH 3MM Mercury Switch Unidirectional - Transparent + Silver (10 PCS)

BONATECH 3MM Mercury Switch Unidirectional - Transparent + Silver (10 PCS)

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SKU: 291566
  • US$2.73

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BONATECH 3MM Mercury Switch Unidirectional - Transparent + Silver (10 PCS)

BONATECH 3MM Mercury Switch Unidirectional - Transparent + Silver (10 PCS)

US$2.47 US$2.73 10%OFF 0

Feature Mercury switches are packaged in glass Hate It or metal shell casing mercury moves to implement the switch -off , thus mercury switches compared to mechanical switches, there are many features : 1. It can be used in harsh environmental conditions. As the mercury switch is sealed inside and outside the mercury is isolated, so it can be used in oil , steam, dust and corrosive gas environments. 2. Small -off force required. Mercury is the only metal can remain liquid at room temperature , the surface tension and gravity are large , with a little force the mercury switch is tilted , the mercury can be moved to realize the switch off . 3. Good conductivity of mercury, the mercury switch contact resistance between the electrodes is generally less than 100m. 4. Mercury switch allows current through the electrodes depends on the material, tungsten electrode maximum allowable current 10A, and the general alloy wire is generally the maximum allowable current is 1A. 5. Because mercury switch -off is determined by the gravity of mercury, so it can be a long-term reliable operation. 6. Contact with the contact electrode is a liquid, without any noise. 7. Because the mercury may flow, as long as the acceleration of the set value or more, the mercury switch can be on or off, which can be used as a vibration sensor. 8. Small size, diversity, and is fully sealed devices.

Quantity10 piece
Form ColorOthers
MaterialIron + glass
Power RangeN/A
Max. Current10A
Working TemperatureN/A℃
Dimensions & Weight
Dimensions 1.26 in x 0.12 in x 0.16 in (3.2 cm x 0.3 cm x 0.4 cm)
Weight 0.07 oz (2 g)
Packing List
10 x Switch

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To enable volume discounts on this site, use coupon code: BULKRATE during checkout. You will see a discount applied at the bottom of the shopping cart. Competitive pricing is available. Contact us for details.

Quantity 3+ units 5+ units 10+ units
Rate US$2.19 shipped US$2.18 shipped US$2.17 shipped

What is Bulk Rate? BulkRate is a semi-wholesale system with items priced separately from retail. When you use bulk rates, a flat $1.70 registered air mail fee will automatically be added to your cart to ensure delivery of package. While BulkRate's intention is to offer cheaper prices when you buy in bulk, because it is priced separately it on occassions show a higher than retail price. That's why we ask you to enter BULKRATE as a coupon code to manually activate the rates. You can always opt not to use the bulk rates. If you are looking for wholesale prices please feel free to contact us.

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