Amphenol | Acal BFi | Acal BFi UK

Get in touch: +44 (0) 1189 788 878

Manufacturer's part number Product description Qty
Manufacturer's part number Product description Qty

With over 50 years experience as an Amphenol assembly partner, we are experts in the specification and supply of interconnect solutions and have had a total output exceeding 5 million circular connectors.

In-house Amphenol connector assembly service

Working with Acal BFi, you can benefit from:

  • A dedicated UK assembly facility
    ISO 9001 and ISO13485 accreditated, offering rapid final assembly of a wide range of circular connectors and accessories
  • Design versatility
    Hundreds of contact layouts and shell styles are available immediately, offering thousands of possible configurations
  • Flexible contact configurations
    From signal to 100A+ per contact in crimp or PCB tail with high speed Quadrax, to Twinax and Fibre variations including hybrid versions
  • Environmental protection
    The correct material and plating for your applications - Black Zinc Nickel, Zinc Cobalt, Marine Bronze, Bronze, Electroless Nickel and Cadmium
  • A wide range of approvals
    Including MIL, PANAVIA and JN
  • Accessories
    Tooling, backshells, protective caps and heat shrink boots
  • Rapid delivery
    As the connectors are assembled from component stock, thousands of possible configurations are available in a 48 hour turnaround

Contact details

Technical support –

General enquiries –

Acal BFi, together with Amphenol, are experts in high performance, harsh environment circular connector and interconnection systems, with leading edge products manufactured to a wide range of military approvals.

MIL-DTL-38999 III (TV)

High performance connector system with quick thread coupling, available in crimp or solder tail termination and extensive configuration options.

Amphenol MIL-DTL-38999 III (TV) connectors

MIL-DTL-38999 1, 1.5 (SJT, LJT)

Light weight scoop proof bayonet connectors intermountable with MIL-DTL-26482 type.

Amphenol MIL-DTL-38999 1, 1.5 (SJT, LJT) connectors


High power and harsh environment 38999 based connector system capable of up to 1000A current handling.

Amphenol RHINO-38999 connectors


Miniature bayonet locking solder termination connector system meeting MIL-DTL-26482, with a wide range of configurations available.

Amphenol 62GB connectors
  • Multiple RoHS compliant plating options
  • Quick latching bayonet system
  • Large range of contact sizes and patterns

602GB/Pattern 602

High performance miniature bayonet locking crimp connectors to meet Pattern 602 and PAN6432-1/4.

Amphenol 602GB/Pattern 602 connectors


Miniature bayonet locking crimp termination connectors meeting MIL-DTL-26482, with a wide selection of planforms and configurations available.

Amphenol 162GB connectors
  • Multiple RoHS compliant plating options
  • Large range of contact sizes and patterns
  • Quick latching bayonet system


Nickel Aluminium Bronze double thread coupled connectors for marine applications and use in salt-laden atmosphere.

Amphenol 608 connectors
  • High resistance to salt spray corrosion
  • Crimp or solder contacts
  • Anti-vibration coupling system


Miniature harsh environment connector with either a push-pull breakaway style or coupling ring.

Amphenol Terrapin connectors
  • RoHS compliant anti-corrosion plating
  • IP68 sealing mated and unmated
  • Push-pull or coupling ring locking styles


Single/multiway high density Databus connection system.

Amphenol 711 connectors
  • Designed for Mil Data Bus
  • Triaxial crimp termination
  • Anti-vibration locking mechanism

Industrial connectors from Amphenol include high performance, harsh environment, ruggedised and economical interconnect solutions, ideal for demanding applications.

MIL-DTL-5015 (AMS/97)

Compatible with MIL-DTL-5015 connector systems, a cost-effective rugged connector with threaded coupling and solder termination.

Amphenol MIL-DTL-5015 (AMS/97) connectors

AT and ATM

Cost-effective sealed, and latching in-line connector system, compatible and intermateable with DT/DTM connectors.

Amphenol AT and ATM connectors


Environmentally protected thermoplastic thread coupled connectors ideal for industrial control and automation applications.

Amphenol Ecomate™ connectors


Modular metal rectangular connector system for industrial applications, with hybrid insert arrangements, suitable for indoor and outdoor applications.

Amphenol HeavyMate™ connectors


3 position high current connectors. An ample temperature range and a wide wire range from RADSOK® contacts.

Amphenol Robolok connectors
  • Quick disconnect solutions for minimized downtime
  • Compact, modular design with highest current ratings from RADSOK®


The lowest cost cylindrical interconnect solution. Utilising Amphenol's RADSOK® technology, PowerLok is designed with compactness and robustness in mind.

Amphenol Powerlok connectors
  • Low profile / Mutli polarization
  • Low insertion force and high cycle durability
  • Water immersion: IP67, in mated condition

DL Series

Amphenol’s DL series Pre-Earth / FMLB (first-mate, last-break) connectors: for applications where a protective circuit from the ground contact to the shell is a safety requirement.

Amphenol DL series connectors
  • Conformity with European (CE) safety standards (DIN VDE 0627 and certified through TUV Product Service GmbH) in the approved insert arrangement


Amphenol ACA-B connectors are designed for commercial and industrial applications requiring a bayonet style coupling device for high power and/or signal.

Amphenol ACA-B connectors
  • Rugged aluminium shell style
  • Available in crimp and solder terminations with silver or gold plating (Optional shell platings available)


Cylindrical, plastic, bayonet coupling, harsh environment, power and signal connector®. Intermateable with Souriau TrimTrio, UTO, and ITT Trident Ringlock.

Amphenol UPT connectors
  • Contact sizes and arrangements: 12 and 16 stamped and formed crimp contacts, two insert arrangements available (24-32 and 24-48)


Amphenol industrial RADSOK® PowerBlok™ wire-to-board use patented RADSOK contact technology to meet increasing power requirements of PCBs and a smaller board footprint.

Amphenol Powerblok connectors

Additional specialist technology interconnect products and services from Amphenol and Acal BFi.


With a state-of-the-art ISO9001/ISO13485 fibre optic facility, we are able to offer a comprehensive service solution, encompassing design, assembly, termination and testing services.

Amphenol fibre connectors

Field series

Ruggedised circular connector series for CAT5e and USB based on the proven MIL-DTL-38999 shell style.

Amphenol Field Series connectors

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