MP2RX-B
Product Features
- Space-Saving Right-Angle Design: Reduces cable strain and clearance requirements, making it ideal for compact racks, pedalboards, and tight equipment layouts.
- Built to Last: Zinc die-cast housing combined with brass contacts delivers rugged durability for touring, studio, and everyday professional use.
- Secure, Snag-Free Cable Grip: Chuck-style clamp sleeve locks the cable firmly in place, preventing accidental disconnects during movement or vibration.
- Sleek Professional Finish: Black-plated housing with fine surface treatment gives a polished, premium look that stands out on stage or in the studio.
- Reliable Signal Integrity: Nickel-plated contacts and high dielectric strength (1000V DC) ensure clean, stable audio/signal transmission with minimal interference.
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 alloy |
| Contacts | Brass |
| Contact surface | NI |
| 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 MP2RX-B is a 1/4″ mono right-angle slim plug engineered by Seetronic for reliable, professional-grade audio and signal connections. Featuring a sturdy zinc die-cast housing with a black-plated finish and nickel-plated brass contacts, this connector is built to withstand demanding use in studio, stage, and field applications. Its chuck-style clamp sleeve ensures secure cable retention, while the polished right-angle housing design allows for easy handling and a low-profile connection point — ideal for tight spaces where a straight plug won’t fit. The plug accommodates cables with an outer diameter of 4–7mm and is compatible with 18AWG (1.0mm²) conductors.
Key Features
- Right-Angle Slim Design: Compact 90° profile minimizes strain on cables and fits neatly into tight equipment spacing.
- Durable Die-Cast Housing: Zinc alloy construction ensures long-term structural integrity and resistance to wear.
- Precision-Plated Contacts: Nickel-plated brass contacts deliver stable, low-resistance signal transfer.
- Chuck-Style Clamp Sleeve: Provides a secure, strain-relieved grip on the cable for dependable long-term connections.
- Fine Surface Treatment: Black-plated housing offers a refined, professional appearance alongside enhanced corrosion resistance.
- High Insulation Performance: Rated for 1000V DC dielectric strength and over 2 GΩ insulation resistance for safe, reliable operation.
Material and Environmental Specifications
- Housing Material: Zinc die-cast for superior durability and mechanical strength.
- Contact Material: Brass, chosen for excellent conductivity and mechanical resilience.
- Contact Surface Finish: Nickel plating for corrosion resistance and consistent conductivity.
- Housing Finish: Black plating for a sleek, professional look and added surface protection.
- Certifications: Compliant with IEC 60603-11 / EIA RS-453 standards, with solderability tested to IEC 68-2-20.
Packaging and Accessories
- Individual Bagging: Each unit is packaged 1 pc per bag, complete with insert, housing, top cover, insulation tube, and boot.
- Carton Configuration: Packed 100 pcs per inner carton, with 5 inner cartons per master carton (500 pcs per master carton) for efficient bulk shipping and storage.
- No Accessories Required: Ships as a complete, ready-to-assemble unit with no additional hardware needed.
Assembly Instructions
- Cable Preparation: Thread the cable through the boot, housing, and insulation tube before stripping to the specified dimensions.
- Conductor Soldering: Solder the cable’s conductor to the insert and secure the shielding layer with the clipboard cable clamp.
- Tube and Cover Assembly: Slide the plastic insulation tube over the cable and snap the top cover onto the assembled insert.
- Final Tightening: Tighten the housing clockwise onto the insert assembly, then tighten the boot clockwise onto the housing to complete assembly.




