This rugged miniature circular connector is engineered for extreme environments, offering a robust break away mechanism for quick disconnect. Waterproof when mated and unmated, it ensures reliable signal integrity and EMI shielding. Fully compatible with AMC Easy Clean systems.
The quality and structure of the cable, cabling process, and cable length are critical factors that directly influence the performance of your interconnect solution. The interface between the cabled connector and the device’s transmitter and receiver is also essential to ensure that the entire system meets your industry standards and operational requirements.
The AMC High Density A1 plug combines extremely compact size with maximum electrical performance, making it ideal for military and rugged field applications. Designed for quick-disconnect (break-away) functionality, IP68 waterproof sealing, and up to 40 contacts in a single unit, it ensures signal integrity and mechanical resilience even under the most demanding conditions. This miniature solid connector is tested to MIL standards, offering robust protection against vibration, dust, and moisture, while its color-coded mechanical keying guarantees secure and intuitive mating.
FGG 4P Plastic fluidic/pneumatic circular push pull connector
The FGG 4P Plastic Fluidic/Pneumatic Circular Push Pull Connector is designed for high-precision environments where fluid, gas, or hybrid signal transmission is required in a compact form factor. This connector features a rugged yet lightweight plastic housing resistant to sterilization methods such as autoclave, ETO, or gamma radiation.
Equipped with a reliable push-pull self-latching system, the connector guarantees secure connections while allowing for quick and effortless mating/unmating, reducing wear and operator error. The coaxial tube design ensures reliable flow alignment and pressure stability, supporting fluidic channels up to 2 bar and electrical signal paths with coaxial shielding.
plastic medical connectors Overview
| Straight plastic plug | fixed socket |
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| FGG Plastic plug | EGG |
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| FGG plastic plug | EGG |
| Fluidic configuration | |
Technical Features
Connector Type: Push Pull, circular
Contact Type: Multipole / Hybrid / Coaxial / Fluidic
Number of Channels: 4P (up to 4 fluid or pneumatic lines)
Ingress Protection: IP50 / IP64 (Splash proof)
Operating Environment: Indoor use
Temperature Range: -50°C to +150°C (PPSU material)
Termination Style: Solder or Crimp
Cable Diameter Compatibility: 8.5 mm to 11.2 mm
Material & Durability
High-performance PSU housing (PPSU or PBT)
Resistant to autoclave, ETO, and gamma sterilization
2000 mating cycles
Applications
Medical instruments (fluid management, blood pressure tubing, ECG)
Pneumatic and gas sampling devices
Coaxial signal + fluid hybrid applications
Laboratory equipment and diagnostic analyzers
Whether you're routing coaxial cable signals or delivering fluids through a controlled environment, the FGG 4P Plastic Push Pull Connector ensures long-term, sterile, and secure performance.
Diamensions
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Alignment key
How to Select the Right Plug for Your Application
Define Functional Requirements:
Determine required number of electrical contacts and fluidic channels (e.g., 13+1 or 9+2).
Select Fluidic Channel Dimensions:
Choose based on tubing size: OD7–8mm for main fluid supply or OD4mm for precision dosing.
Assess Mechanical Requirements:
Consider push-pull engagement for frequent connections or low-profile housings for compact designs.
Verify Compatibility:
Ensure connector matches mating receptacles (EGG series fluidic circular sockets).
Large Size FGG 4P Plastic fluidic/pneumatic circular push pull connector Selection
| Model | No. of Contacts | Fluidic Channels | Contact Size (mm) | Fluidic Tube Size | Description | Application | |
|---|---|---|---|---|---|---|---|
| FGG.4P.113.PLW D95G |  | 13 + 1 | Single channel | Ø0.9–1.3 | OD7.0 / ID5.0 & OD8.0 / ID6.0 | High-reliability fluidic/pneumatic plastic connector for combined electrical and fluid applications | Diagnostic instruments, lab analyzers |
| FGG.4P.209 PLW D85G |  | 9 + 2 | Dual channel | Ø0.9 | OD4 / ID2.5 (x2) | Multi-channel plastic push-pull connector with 9 electrical contacts and 2 fluidic channels | Dialysis machines, multi-fluid medical systems |
Expertise in Fluidic + Electrical Integration – Specialized in pneumatic and electrical hybrid connectors for complex medical and industrial systems.
Custom Engineering Solutions – Full customization for contact layout, fluidic tube dimensions, and material selection.
Reliable Performance – All connectors undergo rigorous hermetic sealing, durability, and cycling tests to ensure safety in critical applications.
Fast Delivery & Global Support – Two-week lead time and technical support for seamless integration into your systems.
🔷 Metal fluidic connector
BP12 and BP15 are widely used in medical equipment, instrumentation and duct interconnection, etc., and can achieve quick connection and disconnection
📊LINKHIVE FGG 4P Plastic fluidic cable connectors – Series Overview
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| Series | 2A | 0P | 1P | 2P | 3P | 4P |
| small size | sub-miniature size | miniature size | small size | Medium size | large size | |
| Environment | Indoor / Splash proof | Indoor / Splash proof | indoor / Splash proof | indoor / Splash proof | indoor / Splash proof | indoor / Splash proof |
| Ingress Protection | IP67 | IP50 / IP64 | IP50 / IP64 | IP50 / IP64 | IP50 / IP64 | IP50 / IP64 |
| Temperature Range | -50°C to +200°C | PSU: -50آ°C to +150آ°C | PSU: -50آ°C to +150آ°C | PSU: -50آ°C to +150آ°C | PSU: -50آ°C to +150آ°C | PSU: -50آ°C to +150آ°C |
| Latching | Push Pull connectors | Push Pull connectors | Push Pull connectors | Push Pull connectors | Push Pull connectors | Push Pull connectors |
| Insulator Type | Multipole | Fluidic | Multipole, Power, Fluidic | Multipole, Coaxial,Fluidic Hybrid | Multipole,Hybrid , Coaxial , Fluidic | Multipole,Hybrid , Coaxial, + Fluidic |
| Contact Type | Solder / Crimp | Solder / Crimp | Solder / Crimp | Solder / Crimp / PCB | Solder / Crimp | Solder / Crimp |
| Cable Diameter | 6.0mm-9.0mm | 1.5mm-4.2mm | 4.2 mm to 6.5mm | 5.2 mm to 9.2 mm | 8.5 mm to 11.2 mm | 9.5 mm to 13mm |
| Collet Sizes | 42/52/62/72mm | 42/52/62/72 | 42/52/62/72 | 85 = (cable ⌀ 7.6 mm – 8.5 mm) 95 = (cable ⌀ 8.6 mm – 9.5 mm) 105=(cable ⌀ 9.6 mm – 10.5 mm) 115=(cable ⌀ 10.6 mm – 11.5 mm) | 85 = (cable ⌀ 7.6 mm – 8.5 mm) 95 = (cable ⌀ 8.6 mm – 9.5 mm) 105=(cable ⌀ 9.6 mm – 10.5 mm) 115=(cable ⌀ 10.6 mm – 11.5 mm) 125=(cable ⌀ 11.6 mm –12.5 mm) | |
| Keying Options | halfshell | G | 4 keyways | Cust | H |
Push-pull connectors, military connectors, hybrid connectors, bayonet connectors, custom connectors, cable assembly, and etc.
We are manufacturer of connectors and cables with 10 years experience.
If there's stock, we ship the goods within 3-5 working days after the deposit is confirmed. Or else, it depends on the quantity you need.
International express, by air or by sea, we can give your cost-saving suggestions. Shipment cost saving means your purchasing cost reducing.
LINKHIVE's circular plastic push pull connectors offer a reliable and lightweight solution for demanding applications in medical, diagnostic, and industrial equipment. Designed with a robust self-latching mechanism, these plastic connectors ensure safe and secure connections while allowing quick and effortless disconnection. The housings are made from high-performance thermoplastic materials, providing excellent resistance to sterilization, chemicals, and mechanical stress. Available in multiple sizes, color codes, and contact layouts, our plastic push pull connectors are ideal for applications requiring frequent mating cycles and uncompromised electrical or fluidic performance. A trusted choice for modern circular plastic connectors and laboratory systems.
The LINKHIVE PAG M0 1P medical plastic connector features a self-latching push pull system and biocompatible housing. It supports custom A01 fluidic inserts (1 monotube, 2 bar), making it ideal for safe, sterile medical connections.
The PKG 1P is a compact, airtight plastic fluidic socket designed for pneumatic and fluidic interconnection in medical and laboratory applications. Featuring a secure push-pull locking system, it supports fast, leak-free quick-disconnect operations with up to 2-bar pressure tolerance.
The LINKHIVE CAB 2P plastic medical round connector combines a secure self-locking push pull mechanism with a lightweight, sterilizable plastic housing, ensuring safe and hygienic performance in critical medical environments. Designed for ECG monitors, blood pressure cuffs, endoscopes, and other reusable systems, it provides quick mating, reliable signal transmission. Compared to CAB 1P, the 2P version supports higher contact density, making it ideal for signal, power, or pneumatic hybrid interfaces.
