MMJ3-PM-R
Product Features
- Space-Saving Right-Angle Design: The 90° profile keeps cables tucked close to the panel, reducing strain and freeing up space in crowded racks or tight setups.
- Built to Last: Nickel-plated copper alloy contacts resist corrosion and maintain stable signal transfer even after repeated plug/unplug cycles.
- Wide Operating Range: Performs reliably from -20°C to +65°C, making it suitable for both studio environments and mobile/on-the-go use.
- Secure, Ergonomic Grip: Knurled housing texture ensures a firm hold for quick, confident insertion and removal — even in low-light or fast-paced settings.
- Compact, Professional Build: A sleek 59.00mm form factor with a clean branded finish suits both professional audio setups and everyday consumer use.
- Plug-and-Play Simplicity: No soldering, tools, or technical setup required — just connect and go.
Details
| Product Parameters | |
| Connection Type | Adapter |
| Material and Environmental Parameters | |
| Contacts | Cu alloy |
| Contact plating | Ni |
| Shell | PVC |
| Temperature range | -20°C ~ +65°C |
Downloads
Description
The MMJ3-PM-R is a right-angle adapter connector engineered to bridge two of the most widely used audio interfaces: a 3.5mm stereo plug and a 6.35mm (1/4″) jack. Designed by Seetronic, it features a compact, space-saving right-angle housing with a knurled grip for secure handling and repeated connect/disconnect cycles. The connector measures 59.00mm in overall length with a 38.58mm right-angle drop, making it well suited for tight equipment layouts such as mixing consoles, amplifiers, and studio racks where a straight plug would create strain or interference. Built with corrosion-resistant, nickel-plated copper alloy contacts and a durable PVC shell, the MMJ3-PM-R is intended for reliable performance across a broad ambient temperature range.
Key Features
- Universal Interface Bridging: Converts a 3.5mm stereo plug connection to a 6.35mm jack, letting users interlock different connector systems without custom cabling.
- Right-Angle, Space-Saving Design: The 90° housing profile reduces cable strain and clearance requirements in crowded equipment racks or tight panel spacing.
- Professional Appearance: Clean, branded housing finish suitable for both consumer and professional audio environments.
- Ergonomic Grip: Knurled/ribbed housing section provides secure grip for easy insertion and removal.
- Compact Footprint: Overall length of 59.00mm and barrel diameter of 9.00mm keep the adapter unobtrusive in use.
Material and Environmental Specifications
- Contact Material: Copper (Cu) alloy contacts for stable conductivity and mechanical durability.
- Contact Plating: Nickel (Ni) plating for corrosion resistance and consistent signal transfer over repeated use.
- Shell Material: PVC housing for lightweight durability and electrical insulation.
- Operating Temperature Range: Rated for continuous use from -20°C to +65°C, supporting both indoor studio and mobile/field applications.
- Connection Type: Adapter-style, pre-configured for direct plug-to-jack interlock (no soldering required for connection).




