CHINWL #: DJ62128-4.75B
Mfr. #: 3-520125-2
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Wanlian part number: |
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DJ62128-4.75B |
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Original number: |
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3-520125-2 |
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Gender: |
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Female |
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Specification: |
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Copper Alloy, Brass, Phosphor Bronze, Nickel. |
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Type: |
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Terminal |
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TUV, TS16949, ISO14001, ISO 9001, RoHS conform: |
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Yes |
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MOQ: |
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No minimum order quantity |
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Supply sample: |
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Yes |
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Customized drawing with Decal, Frosted, Print are available as request |
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Yes |
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Payment method: |
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We accept Paypal, TT, Alipay, West Union etc. |
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Transportation method: |
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Air Transport: UPS, DHL, FEDEX etc; Sea Transport; Railway Transport; Freight Forwarding etc. |
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Production Capacity: |
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1000000pieces/Month |
6) Electrical clearance
The contact pairs of the electrical connector are fixed by the insulating mounting plate. Between the contact pairs and between the contact pairs and the housing are composed of insulating plates and air gaps. The dielectric strength of the insulating plates is generally higher than that of the air gaps. Therefore, under normal conditions Under low and low pressure conditions, electrical breakdown usually first occurs in the air gap, especially at the sharp edge where the air gap is broken down to produce flashover. Due to the high temperature of the arc, the surface of the nearby insulating material is scorched and carbonized and short-circuited, resulting in Insulation failure.
The role of the connector sheath:
(1) It is to insulate the connector;
(2) Use the limit self-locking of the sheath to position the connector to prevent the axial movement of the connector during docking;
(3) It is to ensure good connection with electrical devices. The sheath can be docked with electrical equipment and connected to each other
(4) Waterproof measures are added. Different structures adopt different waterproof rubber sealing plugs, some are integrally sealed, and some are single-hole sealed;
(5) The locking structure after the sheath is docked is added to minimize the contact resistance between lines and lines or between lines and devices;
(6) The hooking structure of the sheath is added, which makes the fixing of the sheath more convenient and avoids the noise caused by the unfixed sheath
The crimping cover of the sheath is added to ensure that the wire crimped at the end of the connector inserted in the sheath does not shake unnecessarily when it is at the root of the sheath, so as to reduce the shear force of the wire and improve the quality of the wire harness;
Simple instructions：
We have product Catalogue，please contact us on skype，WhatsApp or Email.
If you can't find a product on our website or catalog, We deal with over 10,000 items, our catalog doesn’t cover all products. And we are developing 100+ molds yearly, which means around 10 new products are created in our factory. So don’t go away, just send us your photo or part no, we’ll check for you.
