TE Connectivity RJ45 Connectors 5520251-4

Body Features

• Connector Profile : Standard
• Modular Jack Latch Orientation : Standard - Latch Down

Configuration Features

• Connector Contact Density : Standard
• Number of Loaded Positions : 8
• Number of Positions : 8
• PCB Mount Orientation : Right Angle
• Port Configuration : Single Port
• Port Matrix Configuration : 1 x 1

Contact Features

• Contact Base Material : Phosphor Bronze
• Contact Current Rating (Max) (AMP) : .2, 1.5
• Contact Mating Area Plating Material : Gold (Au)
• Contact Mating Area Plating Material Thickness : 1.27 MICM  [50 MICIN ]
• Contact Underplating Material : Nickel
• PCB Contact Termination Area Plating Material : Tin

Dimensions

• Connector Height : 16.13 MM  [.635 INCH ]
• PCB Thickness (Recommended) : 1.57 MM  [.062 INCH ]

Housing Features

• Centerline (Pitch) : 1.02 MM  [.04 INCH ]
• Housing Color : Black
• Housing Material : PBT Polyester
• Mating Entry Location : Side

Industry Standards

• Performance Category : Cat 3
• UL Flammability Rating : UL 94V-0

Mechanical Attachment

• Connector Mounting Type : Panel Mount
• Panel Mount Feature : With
• Panel Mount Feature Type : Panel Stops

Operation/Application

• Circuit Application : Signal
• Indicator Type : No Indicator
• Shielded : No

Packaging Features

• Packaging Method : Box & Tray, Package
• Packaging Quantity : 136

Product Type Features

• Connector & Contact Terminates To : Printed Circuit Board
• Connector Product Type : Connector Assembly
• Modular Connector Style : Jack
• Modular Jack & Plug Interface Type : RJ45
• Modular Jacks & Plugs Products : RJ Type Jacks & Plugs

Signal Characteristics

• Data Rate (GBS) : .01

Termination Features

• Termination Method to PCB : Through Hole - Solder
• Termination Post & Tail Length : 3.8 MM  [.15 INCH ]

Usage Conditions

• Operating Temperature Range : -40 - 85 DEGC  [-40 - 185 DEGF ]

Win Source Part Number: 1226078-5520251-4
Category: Connectors, Interconnects>Modular Connectors - Jacks
Features: Board Lock, Panel Stops
Connector Type: Jack
Number of Rows: 1
Termination: Solder
Contact Finish: Gold
Contact Finish Thickness: 50.0µin (1.27µm)
Package: Tray
Contact Material: Phosphor Bronze
Shielding: Unshielded
Housing Material: Polybutylene Terephthalate (PBT), Polyester
Orientation: 90° Angle (Right)
Number of Ports: 1
Standard Package: 136
Ratings: Cat3
LED Color: Does Not Contain LED
Tab Direction: Down
Number of Positions/Contacts: 8p8c (RJ45, Ethernet)
Mounting Type: Through Hole
Temperature Range - Operating: -40°C ~ 85°C
Alternative Parts (Cross-Reference): 5520251-4.;
ECCN: EAR99
Fake Threat In the Open Market: 74 pct.
MSL Level: 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8536.69.4040
Mfr: TE Connectivity AMP Connectors
Other Names: -CC3737-000-SI,2266-5520251-4,55202514,-5520251-4-SI,-CC3737-000-SI-ND,A31407
Base Product Number: 5520251

CONN MOD JACK 8P8C R/A UNSHLD

RJ11 Connector, Female, 8 Pos, Right Angle, Solder, 150V Product overview: 5520251-4 from TE Connectivity is an Electronic Connector for board-to-board, wire-to-board, backplane, terminal, cable, and industrial interconnect applications. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 150V. Search-friendly keywords include connector, interconnect, header, socket, terminal block, 150V, Electronic Connector, Modular Connector Jacks. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 366-5520251-4 can be used for catalog matching and distributor lookup.

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