Bulgin 12734/3/1 Mini Buccaneer 3 Pole Solder Contact Carrier Insert Plug

The Bulgin 12734/3/1 is a 3-contact plug insert from the Mini Buccaneer range, designed for use with solder-terminated contacts in compact sealed circular connector assemblies. As part of Bulgin's modular Mini Buccaneer system, it enables the creation of robust power and signal connections in applications where space is limited and environmental protection is required.

This contact carrier insert accommodates 3 solder contacts and is compatible with all Mini Buccaneer connector body styles, including flex cable, inline cable and panel mounting housings. The insert is supplied without contacts, allowing users to select the appropriate solder contacts separately to suit specific application requirements.

Designed for demanding industrial, telecommunications and electronic equipment applications, the Mini Buccaneer system provides IP68 protection when fully assembled and mated, delivering a reliable connection solution in environments exposed to moisture, dust and vibration.

Features

• Mini Buccaneer contact carrier insert plug
  
• 3-contact configuration
  
• Designed for solder-terminated contacts
  
• Compatible with all Mini Buccaneer connector body styles
  
• Modular connector system for flexible connector assembly
  
• Black insert construction
  
• Contacts supplied separately
  
• Positive locating keyway to prevent mis-mating
  
• Supports IP68 sealing when installed within a mated Mini Buccaneer connector assembly
  
• UL94V-0 rated insulating materials
  
• Compatible with SA3148/1 solder contacts
  
• Suitable for power and signal connection applications

Electrical Specifications

• Number of contacts: 3
  
• Current rating: 5A
  
• Voltage rating: 380V AC
  
• Contact resistance: <5mΩ
  
• Insulation resistance: >10⁶MΩ at 500V DC
  
• Voltage proof: 2kV at 50Hz
  
• Approvals: UL Recognised (E214972)
  

Mechanical & Environmental

• Connector type: Contact carrier insert plug
  
• Contact termination: Solder contacts (supplied separately)
  
• Operating temperature: -20°C to +70°C
  
• Insert material: Polyamide, UL94V-0 rated
  
• Contact material: Copper alloy, gold plated over nickel (when used with compatible contacts)
  
• Environmental protection: IP68 when assembled within a mated Mini Buccaneer connector
  
• Salt mist resistance: EN60068-2-52 Test Kb, Marine Severity Level 1
  
• Contact accommodation: 0.2mm² to 0.5mm² (20AWG to 24AWG) with compatible contacts
  
• Typical insertion force: 5N (3 way)
  
• Typical withdrawal force: 3N (3 way)
  

Applications

• Industrial automation equipment
  
• Control and instrumentation systems
  
• Telecommunications equipment
  
• Medical devices
  
• Data acquisition systems
  
• Compact power and signal interconnections
  
• Environmental monitoring equipment
  
• Space-constrained electronic systems requiring sealed circular connectors