Coaxial Connector
Coaxial Connectors: Precision RF & Microwave Solutions for Critical Applications
Jiatel is your reliable direct source and an experienced manufacturer, offering a comprehensive portfolio of Coaxial Connectors. These components are critical for maintaining signal integrity, impedance control, and low VSWR in demanding high-frequency RF and Microwave applications. Our connectors are meticulously engineered to meet the stringent requirements of telecommunications, aerospace, automotive, and industrial test and measurement sectors.
This category page is designed to help you quickly navigate our offerings and find the precise coaxial connector series that matches your frequency, impedance, and mating requirements.
1. Explore Our Coaxial Connector Series by Type: Engineered for Performance
Browse our specialized series, each optimized for specific frequency ranges and application environments. Click on the product series below to view detailed specifications, available configurations, and downloadable datasheets.
| Connector Series | Key Application Focus | Main Features & Jiatel Advantage |
| SMA Connectors | Microwave / High-frequency RF, Precision Data Transmission, Small-scale Devices. | Precision Performance: Threaded coupling, high performance up to 18 GHz (and beyond for custom), miniature size, ensuring excellent signal integrity. |
| BNC Connectors | Video / Broadcast, Test Equipment, Quick-Connect Requirements. | Rugged & Versatile: Bayonet coupling for rapid connection, impedance options of 50 Ohm and 75 Ohm, robust and cost-effective. |
| N-Type Connectors | High-Power Base Stations, Harsh Environmental Sealing, Industrial Applications. | High Power Handling: Threaded coupling, low loss, superior power handling capability, and exceptional environmental resistance. |
| TNC Connectors | Anti-Vibration Performance, Harsh Environments, Industrial & Military. | Enhanced Stability: Threaded version of BNC, offering superior resistance to shock and vibration stability for critical connections. |
| Micro Miniature Series | Space-Constrained Devices (MCX/MMCX), Board-to-Board Internal Connections, GPS. | Ultra-Compact Design: Snap-on or threaded mounting options, ultra-compact design, ideal for miniaturized electronics where space is critical. |
2. Filter by Key Technical Parameters: Tailored to Your Design
Efficiently find the right coaxial connector by filtering based on your critical design specifications.
Impedance Options
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[50 Ohm Coaxial Connectors Link]: Optimized for RF, Data, and Wireless Communication applications.
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[75 Ohm Coaxial Connectors Link]: Specifically designed for Video and Broadcast applications, ensuring precise signal transmission.
Mounting Style Versatility
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[PCB Mount Connectors Link]: Available with Through-hole and Surface Mount options for seamless board integration.
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[Cable Mount Connectors Link]: Designed for custom cable assemblies, offering robust and reliable cable termination.
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[Panel Mount Connectors Link]: Includes Bulkhead and Flange Mount options for secure chassis and enclosure installations.
3. Manufacturer Advantage: Custom Coaxial Solutions & Engineering Support
Unlike standard distributors, Jiatel is a specialized manufacturer with deep engineering expertise.If your high-frequency design demands parameters that standard connectors cannot meet, we offer comprehensive customization services to achieve optimal performance.
Our Customization Capabilities Include:
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Precision Impedance Matching: We guarantee low VSWR (Voltage Standing Wave Ratio) and optimal return loss, crucial for meeting your specific frequency requirements and maximizing signal integrity.
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Material and Plating Customization: Materials and plating are optimized for harsh environments (e.g., salt spray, extreme temperatures) and minimizing insertion loss across various frequencies.
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Custom Cable Assembly Integration: We seamlessly assemble your chosen connector with specific high-performance cable types (e.g., RG-58, LMR Series, custom low-loss cables), providing a complete, tested solution.
Contact our engineering team today to ensure high-performance, custom connectivity for your next RF or Microwave project.
AA / AAA Battery Holder Selection
| Keystone P/N | Type | Mount / Contact | Cell | Jiatel Equivalent |
|---|---|---|---|---|
| 1022 | Dual AAA holder | SMT | 2 x AAA | View |
| 5228 | Dual AA spring contact | — | 2 x AA | View |
| 92 | Battery clip | PC pin (THM) | AA / 1/2AA | View |
| 5227 | Dual solid contact | — | 2 x AA | View |
| 5220 | Spring contact | Solder tab | A / AA / CR2 | View |
| 5202 | Spring contact | Slide-in | A / AA / CR2 | View |
| 56 | Battery contact | SMT | AAA / N / A23 | View |
| 57 | Battery contact | SMT | AA / CR2 | View |
| 5221 | Solid contact | Slide-in | A / AA / CR2 | View |
| 5219 | Solid contact | Solder tab | A / AA / CR2 | View |
Keystone part numbers are referenced for cross-reference only; Jiatel is not affiliated with Keystone Electronics.
Battery Clips & Spring Contacts Selection
Contact type drives retention force and assembly method. Match mount to your PCB process.
| Keystone P/N | Type | Mount / Contact | Cell | Jiatel Equivalent |
|---|---|---|---|---|
| 5228 | Dual AA spring contact | — | 2 x AA | View |
| 92 | Battery clip | PC pin (THM) | AA / 1/2AA | View |
| 5227 | Dual solid contact | — | 2 x AA | View |
| 5222 | Spring contact | Slide-in | AA | View |
| 56 | Battery contact | SMT | AAA / N / A23 | View |
| 5201 | Spring contact | Solder tab | A / AA | View |
| 5223 | Solid contact | Solder tab | AA | View |
Keystone part numbers are referenced for cross-reference only; Jiatel is not affiliated with Keystone Electronics.
OBD-II Harness Selection — 46 stock assemblies
Pick by interface and fitment. Figure gives the vehicle-side connector to the 16-pin OBD-II end. 15 adapters · 12 splitters · 8 cables · 5 connectors · 4 extensions · 1 jumper · 1 tester.
Request 2D Drawing & PinoutRequest a Custom Harness Quote
| Type | Model | Interface / config | Fitment | Detail |
|---|---|---|---|---|
| Adapter | Honda Motorcycle OBD2 16Pin to 6Pin Adapter Cable | 16-pin → 6-pin | Honda | View |
| Universal ECU Diagnostic Cable | — | Universal | View | |
| 12-Pin OBD Adapter Cable for 2012-2015 Tesla Model S & Mod | 12-pin | Tesla | View | |
| 14-Pin to 16-Pin OBD2 Adapter Cable for Mercedes-Benz Spri | 14-pin → 16-pin | Mercedes, Sprinter | View | |
| 20-Pin to 16-Pin OBD2 Adapter Cable for Tesla Model S & Mo | 20-pin → 16-pin | Tesla | View | |
| 6-Pin to OBD2 Adapter Cable for Harley-Davidson Motorcycle | 6-pin | Harley | View | |
| Benelli 6-Pin to 16-Pin OBD2 Adapter Cable for Motorcycle | 6-pin → 16-pin | Benelli | View | |
| Ducati 4-Pin to 16-Pin OBD2 Adapter Cable for Motorcycle D | 4-pin → 16-pin | Ducati | View | |
| Honda 3-Pin to 16-Pin OBD2 Adapter Cable | 3-pin → 16-pin | Honda | View | |
| J1708 6-Pin to OBD2 16-Pin Female Truck Adapter Cable | 6-pin → 16-pin · J1708 · M · F | — | View | |
| Mercedes-Benz 38-Pin to 16-Pin OBD2 Adapter Cable | 38-pin → 16-pin | Mercedes | View | |
| Mitsubishi 12-Pin to 16-Pin OBD2 Adapter Cable | 12-pin → 16-pin | Mitsubishi | View | |
| OBD2 Female Adapter Cable for Mercedes-Benz & Iveco Diagno | M · F | Mercedes, Iveco | View | |
| Polaris 8-Pin to 16-Pin OBD2 Diagnostic Adapter Cable | 8-pin → 16-pin | Polaris | View | |
| Tesla OBD2 Adapter | — | Tesla | View | |
| Cable | Audi 2x2 to 16-Pin OBD2 Diagnostic Cable for VAG Vehicles | 16-pin | Audi, VAG | View |
| BENZ SPRINTER 14PIN to 16PIN OBD2 Cable | 14-pin → 16-pin | Mercedes, Sprinter | View | |
| BMW ENET Cable | OBD2 to RJ45 Diagnostic Harness | RJ45 | BMW | View | |
| OBD2 16Pin Open-End Cable | 16-pin · Open end | — | View | |
| Best-Selling Custom J1939 9-Pin to OBD2 16-Pin Diagnostic | 9-pin → 16-pin · J1939 9-pin | Cummins | View | |
| Custom Truck Diagnostic Cable | 9-pin · DB62 D-SUB · J1939 9-pin · Deutsch 9-pin | Custom | View | |
| OBD2 16Pin to 6Pin Harley, Kawasaki, Yamaha, Suzuki Motorc | 16-pin → 6-pin | Harley, Kawasaki, Yamaha, Suzuki | View | |
| OBD2 Dashcam Power Cable | Plug-in | — | View | |
| Connector | Dongfeng Heavy-Duty Truck OBD Diagnostic Cable | 16-pin → 9-pin · M | Cummins, Dongfeng | View |
| Large-Size OBD2 Male Connector Housing | M | — | View | |
| OBD Copper Pin Connector Housing | — | Mitsubishi, Subaru | View | |
| OBD2 Male Connector | M | — | View | |
| Universal 6-Pin Diagnostic to JST 04R-JWPF-VSLE-S Connecto | 6-pin · JST | Universal | View | |
| Extension | For BMW Hidden Features Coding | RJ45 | BMW | View |
| OBD 8-Pin Switch Extension Cable with Bluetooth Connector | 8-pin | — | View | |
| OBD2 One-to-Two Extension Cable for Cars: Volkswagen, Audi | 1→2 | Audi, VW, Skoda | View | |
| OBD2 Extension Cable | M · F | — | View | |
| Jumper | K+CAN Universal Jumper Cable for ECU Bench Programming | — | Universal | View |
| Splitter | OBD2 16-Pin Male-to-Female Y-Splitter Extension Cable | 16-pin · M · F · Y-type | Universal | View |
| Custom Tesla Model 3/Y OBD2 Diagnostic Harness | 26-pin → 16-pin | Tesla | View | |
| L-Shaped 90-Degree OBD2 Splitter Extension Cable | 16-pin · 90° L · 0.3 m | — | View | |
| L-Shaped OBD2 One-to-Three Splitter Extension Cable | 1→3 · 90° L | — | View | |
| L-Shaped OBD2 Splitter Extension Cable | 1→2 · 90° L | — | View | |
| L-Shaped OBD2 Splitter Extension Cable | 16-pin · 1→2 · 90° L · Flat ribbon | — | View | |
| OBD2 Flat Splitter Extension Cable | 16-pin · 1→3 | — | View | |
| OBD2 Splitter Cable | 1→2 | — | View | |
| OBD2 Splitter Extension Cable | 16-pin · 1→2 · 0.15 m | — | View | |
| OBD2 Y Splitter Extension Cable | 16-pin · 1→2 · Y-type | Toyota, Kia | View | |
| OBD2 to 8-Port DB9 Female Splitter Cable | DB9 · M · F · 8-port | — | View | |
| Universal OBD2 16-Pin Y-Splitter Harness with Mounting Bra | 16-pin · Y-type | Universal | View | |
| Tester | OBD2 Female 16-Pin Jumper Tester for K-Line and CAN-bus | 16-pin · M · F | — | View |
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BNC Adapter, Female to Female Coaxial Connector
Coaxial Connector -
BNC Female Connector / 180
Coaxial Connector -
Female SMA Right Anlged 5PIN Connector
Coaxial Connector -
SMA Female Connector,180 Vertical
Coaxial Connector -
SMA Male Connector, 90 Angled
Coaxial Connector




