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  • RJ11 623PCB Jack 6P4C Female Socket for Telephone
  • RJ11 623PCB Jack 6P4C Female Socket for Telephone
  • RJ11 623PCB Jack 6P4C Female Socket for Telephone
  • RJ11 623PCB Jack 6P4C Female Socket for Telephone
  • RJ11 623PCB Jack 6P4C Female Socket for Telephone
  • RJ11 623PCB Jack 6P4C Female Socket for Telephone
RJ11 623PCB Jack 6P4C Female Socket for Telephone
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RJ11 623PCB Jack 6P4C Female Socket for Telephone

  • >= 1000 Pieces
    $0.12

RJ11 623PCB Jack 6P4C Female Socket for Telephone

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Electrical/Data Connection: The RJ11 623PCB Jack 6P4C Female Socket is designed to establish secure connections for telephone systems, networking devices, and data transmission in PCB-mounted applications.
  • PCB Mount Compatibility: Engineered for direct PCB integration, ensuring stable and durable connectivity in compact electronic devices like modems, routers, and telecommunication hardware.

Key features

  • 1. Material Technology

  • With PBT and ABS materials, ensure durability and electrical insulation, making the connectors resistant to environmental wear and tear.

  • 2. Interactive Design

  • With a PCB mount design, enable secure and easy installation on circuit boards for reliable connectivity in electronic systems.

  • 3. Performance Parameters

  • Supports 6P4C configuration, ensuring seamless compatibility with standard telephone systems for stable data or power transmission.

  • 4. Scenario Solutions

  • Ideal for both residential telephone setups and commercial telecom equipment, providing reliable connectivity in diverse environments.

  • 5. Customization Solution

  • Can be customized with different pin arrangements to support varying data protocols or power standards*, ensuring adaptability to specific system requirements.

Product details

RJ11 623PCB Jack 6P4C Female Socket for Telephone

The RJ11 623PCB Jack 6P4C Female Socket is a durable, compact connector designed for PCB-mounted applications in telephony and networking systems. Crafted from PBT and ABS materials, it ensures corrosion resistance and reliable insulation. With a 6P4C pin configuration, it supports standard telephone and data connections while offering customizable pin arrangements for specialized protocols.

Technical specifications

FeatureSpecificationBenefit
MaterialPBT/ABSCorrosion-resistant, high insulation
Connector TypePCB MountSecure, stable integration into circuits
Pin Configuration6P4CCompatible with telephone/data standards
DesignCompact rectangularSpace-saving, easy insertion/removal
ApplicationTelephony, NetworkingVersatile for telecom and industrial systems

Customization guide

Adjust the pin arrangement and quantity to meet specific protocol requirements (e.g., supporting higher-speed data standards or power delivery).

Get inspired

With its rugged design and modular flexibility, this connector is ideal for building reliable communication systems. Whether you’re scaling a telecom infrastructure or integrating industrial automation hardware, this socket ensures seamless connectivity.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Insulation Resistance500V+15% (575V)+30% (650V)*
Operating Temp Range-20°C to 70°C-30°C to 70°C-40°C to 85°C
Durability (Cycle Life)500 cycles600 cycles (+20%)800 cycles (+60%)

Supplier's note

  1. Technical Breakthroughs:

    • Enhanced Insulation: The Pro model’s 650V rating exceeds industry standards by 30%, enabling safe use in high-voltage environments.
    • Extreme Temperature Tolerance: The Advanced model’s -30°C to 70°C range supports cold-weather industrial deployments.
    • Durability: The Pro’s 800-cycle lifespan outperforms competitors by 60%, ideal for high-traffic telecom hubs.
  2. Version Selection Guidance:

    • Base Model: Suitable for standard telephony systems where basic durability and insulation suffice.
    • Advanced Model: Optimal for industrial IoT or outdoor equipment requiring cold-weather resilience.
    • Pro Model: Best for mission-critical networks (e.g., data centers) needing ultra-reliability and extended lifecycle.

With PBT/ABS material, you can ensure long-term corrosion resistance in harsh environments. The Pro model’s 650V insulation is 20% higher than traditional connectors, safeguarding against electrical surges.

Frequently asked questions

  • Which RJ11 connector is best suited for PCB-mounted telephone systems?

  • What material makes the RJ11 623PCB Jack durable for long-term use?

  • Is the 623PCB Jack compliant with telecom industry standards?

  • Can the 6P4C female socket support data applications besides telephone use?

  • How can I customize the pin configuration for specialized needs?

  • How do I clean and maintain the frothing nozzle of the RJ11 connector?

  • Why choose the 623PCB Jack over other RJ11 connectors?

  • Is this connector suitable for harsh industrial environments?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Modular Jacks (6P4C)Telephone systems, networking devices6-position 4-conductor configuration (IEC 60603-7) ▲
Insulation resistance: 100 MΩ (IEC 60065)
Compatible with standard RJ11/RJ45 protocols
Cost-effective for low-data applications
Limited to 4 conductors (not ideal for high-speed Ethernet)
No IP rating for harsh environments
Surface Mount ConnectorsCompact electronics, PCB assembliesSolderable tabs (IPC-A-610 Class 3) ▲▲
Height: 6.5mm (UL 1977)
Space-saving design
Robust solder joints for vibration resistance
Requires specialized SMT assembly equipment
Higher cost for high-volume production
High-Density ConnectorsServer racks, industrial automation20-position configurations (IEC 60603-2) ▲
Contact resistance: <50mΩ (ASTM B487)
Supports multi-signal/data transmission
Reduces cable clutter
Bulky footprint
Complex pinout management increases error risk during assembly
Industrial Grade ConnectorsMining, automotive, outdoor equipmentIP67 rating (IEC 60529) ▲
Operating temp: -40°C to 105°C (MIL-STD-810)
Withstands dust/water ingress
Extreme temperature resilience
Heavier and bulkier design
Higher cost due to ruggedized materials
Low Profile ConnectorsWearables, IoT devicesHeight ≤ 3.2mm (custom design) ▲▲
Flexibility: 0.5mm bend radius (ISO 11801)
Fits ultra-compact devices
Enables sleek industrial design
Reduced mechanical durability
Limited current capacity (≤1A)
High Current ConnectorsPower distribution, EV charging20A rating (UL 1977) ▲
Thermal resistance: 0.02Ω (IEC 60204)
Handles high-power loads without overheating
Supports 240V systems
Larger physical size
Requires heat sinks for continuous use

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