FQ18-7TJ-10 FQ Series Waterproof Circular Connector 7 Contact Electrical Connector
Product Details
Automotive Circular Connector
,7 Contact Circular Connector
,Waterproof electrical connector
The FQ18-7TJ-10 is a waterproof circular electrical connector from the FQ series, designed to provide stable and reliable electrical connection for various electronic, industrial, and control equipment. This connector series is manufactured according to the DZ4Q/RE008-84 industry standard and features an advanced structure, dependable contact performance, and strong environmental protection capability.
The FQ series connector adopts a high-reliability squirrel-cage elastic contact structure, replacing the traditional line reed contact design. This improved contact system helps reduce contact resistance, maintain stable electrical conductivity, and improve connection reliability during long-term operation. It also provides excellent resistance to vibration and mechanical shock, making the connector suitable for demanding working environments.
The FQ18-7TJ-10 is designed with a strong sealing structure to provide reliable waterproof performance. It helps protect the internal contact area from moisture, dust, and other external influences. The plug and socket are connected through a bayonet-type quick-locking mechanism, allowing fast mating and unmating while ensuring a firm and secure connection after installation.
With the advantages of low contact resistance, anti-vibration performance, shock resistance, strong sealing capability, fast connection, and easy operation, the FQ18-7TJ-10 waterproof circular connector is widely used in electronic instruments, industrial control systems, automation equipment, communication devices, testing equipment, machinery, and other electrical connection applications.
Type Designation Introduction:
NO. | Type | Item | Design |
1 | Identification Code | Bayonet Waterproof Circular Connectors | FQ |
2 | Matching Dia, of Receptacle | 14,18,24,30 | Number |
3 | Quantity of Contacts | To “The Number and Arrangement of Contacts" | Number |
4 | Type of Plug or Receptacle | Straight Spring Plug | T |
Waterproof Cable Plug | TA | ||
Right Spring Plug | TR | ||
Square Flange Receptacle | Z | ||
Circular Flange Receptacle | YZ | ||
Spring Cable Receptacle | YZP | ||
Cable Receptacle | ZA |
5 | Contact Style | Pin | J |
Socket | K | ||
Pin of PCB | JY | ||
6 | Diameter of Matching Cable | To “Outer Dimensions" | Number |
7 | Dustproof Cover | Plastic Dustproof Cover | S |
Rubber Dustproof Cover | X |
Model: FQ18-7TJ-10
Series: FQ Series Waterproof Circular Connector
Shell Size: 18
Number of Contacts: 7 pins
Connector Type: T = Plug
Contact Type: J = Pin
Wire Size Diameter: 10
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B7-pin compact configuration meets basic industrial power and signal connection demands.
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SBayonet locking structure works smoothly, installation and removal are effortless and stable.
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DPrecise pin positioning, tight mating connection without loose contact during operation.
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