Payment & Shipping Terms:
|Cover:||Black Plastic Cover||Wire:||Copper|
|Pins Material:||Copper||Contact:||Copper Contact|
high amperage relay,
miniature power relay
Open Type 12v Auto Electrical Relays With Coil Plastic Sealed , 12v 40 Amp 4 Pin Relay
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When you opened this website which means we are very lucky get your attention , your visiting is very important for us . We are the most abundant manufacturer of relay and flasher products in China , competitive price .We sincerely hope to cooperate with you, an important customer , to create higher value and future together .
1.How to choose a good relay ,
its quality mainly depends on the material and technology, choose a silver contact point makes the working life much longer, and machine core use pure copper wire, 30 and 87 pins use copper material too, then the relay can be used for 5-8 years. If add one more braided wire ,the power will be larger, so as the working life . If need matching with the OEMs , you can choose a larger particles of silver contact , using longer, but the price will be higher too .Our company has been established for over ten years. More than 100 kinds of products in our factory production , almost contain all car relays and flasher, welcome to consult.
Zhejiang Huiyou is a factory in China for more than ten years. Its products are sold to more than 30 countries and regions all over the world. It has a strong technical reserve, excellent automation production equipment and more than 100,000 products are shipped every day. Strict quality management team, sincerely looking forward to partners from around the world.
2.Open Type 12v Auto Electrical Relays With Coil Plastic Sealed , 12v 40 Amp 4 Pin Relay
|Small size, light weight and low power consumption of coil|
|Air conditioning, coffee pots, heaters Audio, office equipment|
|Automatic control equipment, instrument Automobile control device, etc.|
2. Brief Introduction
As the 40A PCS relay, it’s with large power, moderate volume and high temperature resistant.The PCB-welded pins are waterproof, moisture-proof and has long service life.
3.Product analysis chart:
|Contact Resistance||100mΩ(1A 6VDC)|
|Contact Material||Silver Alloy|
|Contact Load||1H:40A 14VDC 1Z:30A/14VDC|
|Max switch Current||40A|
|Max switch Power||560w|
|Max switch Voltage||60VDC|
|Mechanical Life||1×107 times|
|Electrical Life||5×104 times|
|lsulation Resistance||100mΩ ,500VDC|
|Operate Time||Max:15 ms|
|Release Time||Max:10 ms|
|Shock||Double shock:1.5mm 10~55Hz|
|1) 45A contact switch power|
|2) a set of kinks and transition contact|
|3) pcb installation|
|4)open type and plastic sealed type|
6.Excellent production equipment, more than 100,000 pieces per day, super fast delivery speed
7.Twenty exhibitions worldwide each year
8.More than 100 products
Nowadays, package is important, we have various packing methods for your selection.
1)25pc per paper box , 500pcs in a master carton
You can also customize your package, as long as the quantity is considerable.
To make you rest assured about the after-sale,we would like to provide one-year quality guarantee.10000times life time .
11. Delivery time and Shipping
Generally, it will take 15 to 30 work days after receiving your advance payment. The specific delivery time depends on the items and the
quantity of your order.