Introduction:
This product is a 6P4C modular interface designed for reliable voice and data transmission. Successful operation is maintained across an extreme industrial temperature range from -40C ~ +125C without signal loss. Four integrated 26 AWG UL 1061 PVC insulated leads feature pre-stripped and tinned ends to facilitate rapid electrical termination. Robust gray ABS housing utilizes built-in panel stops to ensure secure mechanical alignment during installation. Gold-plated phosphor bronze contacts strictly maintain electrical resistance below 20 miliohms in this modular jack 6P4C. Modern security intercoms, telecommunication handsets, and industrial controllers frequently incorporate this 641 model.
Key Features
- 6P4C Configuration: Supports standard four-wire voice and data interfaces.
- Integrated Wire Leads: Pre-tinned 26 AWG leads simplify system assembly.
- Extreme Temperature Range: Operates reliably from -40C up to +125C.
- Secure Panel Mounting: Gray ABS housing includes built-in mechanical stops.
- Low Resistance Contacts: Gold plating ensures integrity below 20 miliohms.
Main Specifications:
General Information:
| Product No.: | MTJP-648-K4-AN2811-1-C4-02 | |
| Series: | MTJP | |
| Category: | Modular Jacks with Wire Leads | |
| Product Type: | Jack | |
| Connector Type: | RJ45 | |
| Number of Positions/Contacts: | 8P3C | |
| Number of Ports: | 1×1 Port | |
| Model: | 648K4 | |
| Mounting Type: | Snap In | |
| Lead Termination: | Blunt Cut | |
| Wire: | 22 AWG, UL 1061 | |
| Wire lenth: | Customized | |
| Shielding: | No Shielded |
Electrical:
| Rated Voltage: | 125VAC | |
| Rated Current: | 1.5 Amp | |
| Contact Resistance: | 30mΩ Max | |
| Insulation Resistance: | 1000 Mohms Min | |
| Dielectric withstanding voltage: | 1000 VAC for 1 minute |
Materials and Plating:
| Housing Material: | ABS | |
| Color: | Black | |
| Contact Material: | Phosphor Bronze | |
| Contact Plating: | Gold over Nickel Plated |
Environmental:
| Operating Temperature: | 0°C ~ +70°C | |
| Flammability Rating: | UL 94 V-0 |
Structure of Modular Jack
Engineering Options of RJ45 Modular Jack
Applications:
- Data Center Servers & Storage
- High-End Network Switches
- Industrial Ethernet Systems
- 5G Wireless Infrastructure
- IP Security and Surveillance
- Medical Imaging Equipment
- Smart Home and IoT Gateways
- Consumer Electronics and Gaming
Factory pricing and exceptional product quality. OEM & ODM Services. Get a free quote now! 


