MP2X-BG
Product Features
- Precision Engineering: Chuck-type strain relief verified through extensive testing for consistent, reliable cable retention.
- Premium Plating: Gold-plated contacts paired with a black-plated zinc diecast shell for superior conductivity and a refined finish.
- Slim, Ergonomic Profile: Compact 1/4″ mono design that fits comfortably in the hand and slots easily into crowded connector panels.
- Built to Last: Rated for over 1,000 mating cycles, backed by a zinc diecast housing and brass contacts for long-term durability.
- Flexible Cable Compatibility: Adjustable clamp design accommodates a wide cable OD range of 4-7mm.
- Industry-Standard Certified: Meets IEC 60603-11 / EIA RS-453 and IEC 68-2-20 solderability standards for proven quality and compliance.
Details
| Product Parameters | |
| Connection type | Plug |
| Gender | Male |
| Electrical Parameters | |
| Rated Current | subject on mating connector |
| Rated Voltage | < 50 V |
| Contact Resistance | subject on mating connector |
| Dielectric Strength | 1000 V DC |
| Insulation Resistance | > 2 GΩ |
| Mechanical Parameters | |
| Service Life | > 1000 mating cycles |
| Cable Size | 1 mm² |
| 18 AWG | |
| Cable OD | 4-7 mm |
| Material and Environmental Parameters | |
| Housing | Zinc diecast |
| Contacts | Brass |
| Contact surface | Au |
| Housing plating | Black plating |
| Temperature range | -20°C ~ +65°C |
| Standards and Certifications | |
| Solderability | IEC 68-2-20 |
| Certifications | IEC 60603-11/EIA RS-453 |
Downloads
Description
The MP2X-BG is a 1/4″ mono slim plug engineered by Seetronic for reliable, professional-grade audio connections. Featuring a black-plated zinc diecast shell and gold-plated brass contacts, this plug combines a sleek, ergonomic profile with durable construction rated for over 1,000 mating cycles. Its chuck-type strain relief system has been extensively verified to provide dependable cable retention, while the compact housing (92.10mm length, Ø6.30mm tip) ensures comfortable handling in demanding audio setups. Compatible with cables ranging from 4-7mm OD, the MP2X-BG is well-suited for instrument cables, patch cords, and other 1/4″ mono audio applications.
Key Features
- Slim Ergonomic Design: Compact 1/4″ mono profile engineered for comfortable handling and easy insertion in tight connector panels.
- Chuck-Type Strain Relief: Field-tested clamping mechanism that secures the cable jacket for long-term durability under repeated flexing.
- Gold-Plated Contacts: Brass contact pins plated with gold for superior conductivity and corrosion resistance.
- Black-Plated Shell: Zinc diecast housing with a refined black finish for a premium look and added durability.
- Broad Cable Compatibility: Accepts cable diameters from 4mm to 7mm via an adjustable clamp tail.
- High Service Life: Rated for over 1,000 mating cycles, ensuring long-term reliability in frequent-use environments.
Material and Environmental Specifications
- Housing Material: Zinc diecast for a sturdy, impact-resistant shell.
- Contact Material: Brass base with gold-plated surface for reliable conductivity.
- Operating Temperature Range: -20°C to +65°C, suitable for a wide range of environments.
- Certified Standards: Solderability tested to IEC 68-2-20; certified to IEC 60603-11 / EIA RS-453.
Packaging and Accessories
- Individual Packaging: Each unit is bagged with a complete set of components — inner core, shell, cable clamp, and tail sleeve.
- Bulk Packaging: Packed 100pcs per box, 5 boxes per carton (500pcs per carton) for efficient bulk ordering.
- No Additional Accessories Required: Ships as a complete, self-contained plug assembly ready for cable termination.
Assembly Instructions
- Prepare the Cable: Thread the cable through the tail sleeve bushing before stripping.
- Strip to Spec: Strip the cable jacket and shielding to the dimensions specified in the assembly diagram (16mm/6mm/4mm reference points).
- Solder the Conductors: Solder the signal wire and shielding layer to the corresponding terminals on the inner core assembly.
- Secure with the Clamp: Snap the cable into the wire clip for strain relief; for cables 5.5-7mm OD, break off the designated tail section of the clamp first.
- Assemble the Housing: Push the inner core assembly into the shell, aligning the convex bar on the core with the corresponding bar on the housing.
- Final Tightening: Once the clamp, core, and shell are assembled, tighten the tail sleeve clockwise to complete assembly.




