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557484-1 TE Connectivity 557484-1 is a shielded Cat3 modular jack with 8P8C (RJ45) configuration, 1 port, through hole vertical mounting, and gold-plated phosphor bronze contacts.
Mfr Part #:

557484-1

Available from 1 distributors
Mfr Name: TE Connectivity
TE Connectivity
TE Connectivity 557484-1 is a shielded Cat3 modular jack with 8P8C (RJ45) configuration, 1 port, through hole vertical mounting, and gold-plated phosphor bronze contacts.
✓ Total Stock: 216 pcs
$ Price Range: $1.36

557484-1 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
HMB Electronics LLC ✓
Non-Authorised Inventory information
216 pcs
On Request
216 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

557484-1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connector Type
Contact Finish
Contact Material
Features
LED Color
Lead Style
Mounting Type
Number of Ports
Number of Positions
Number of Rows
Orientation
Ratings
Shielding
Tab Direction
Termination
Termination Style
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557484-1 Description

Short technical summary and product information.

The TE Connectivity 557484-1 is a single-port modular jack designed for 8P8C (RJ45) connectors. It features through hole vertical mounting and solder termination, making it suitable for PCB applications requiring a compact vertical interconnect.

 

The jack is fully shielded with an EMI finger, providing electromagnetic interference protection for reliable signal integrity. Contacts are gold-plated phosphor bronze for corrosion resistance and reliable mating cycles. The part includes board lock and panel stop features for secure PCB retention and alignment.

 

Rated for Category 3 applications, this connector is intended for basic voice and data transmission up to 16 MHz. It does not contain LEDs. The tab direction is user selectable, offering flexibility in mating cable orientation.

557484-1 Quick Information

Product Type: Modular Connector Jack
Canonical Name: Modular Jack, 8p8c (RJ45), 1 Port, Through Hole, Vertical, Shielded
Subcategory: 8P8C (RJ45)

557484-1 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
REACH Status: REACH Unaffected

557484-1 Estimated Pricing

Qty Low High
512+ $1.36 $1.36

Estimated market price range - modelled values for guidance only, not live distributor offers.

557484-1 Features

  • Shielded with EMI finger for EMC protection.
  • Gold-plated phosphor bronze contact finish.
  • Through hole vertical mounting with solder termination.
  • Board lock and panel stops for secure PCB retention.
  • User selectable tab direction for flexible mating.

557484-1 Applications

  • Used in Cat3 Ethernet and voice communication ports.
  • Suitable for network interface cards and hubs.
  • Ideal for security systems and IoT gateway modules.
  • Integrates into vertical PCB layouts in telecommunications equipment.

557484-1 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the connector type of the 557484-1?

Jack (8P8c RJ45 Ethernet).

How many ports does this modular jack have?

1 port.

What is the mounting type and orientation?

Through hole, vertical orientation with solder termination.

Does the 557484-1 include shielding?

Yes, it is shielded with an EMI finger.

What contact material and finish are used?

Phosphor bronze contacts with gold plating.

What data category rating does this jack support?

Category 3 (16 MHz).

Are there LED indicators on this connector?

No, this connector does not contain an LED.

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