Datasheets
85791-4020 by: Molex

Telecom and Datacom Connector, 8 Contact(s), Right Angle, Solder Terminal, Locking, Jack,

Part Details for 85791-4020 by Molex

Results Overview of 85791-4020 by Molex

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Applications Environmental Monitoring Industrial Automation Agriculture Technology Virtual Reality (VR), Augmented Reality (AR), and Vision Systems

85791-4020 Information

85791-4020 by Molex is a Telecom and Datacom Connector.
Telecom and Datacom Connectors are under the broader part category of Connectors.

Connectors are devices that join electrical termination points to form circuits. With various types designed for specific functions like data, power, or signal transmission, choosing the right connector is essential for compatibility and device performance. Read more about Connectors on our Connectors part category page.

Available Datasheets

Part # Manufacturer Description Datasheet
4020A/BEA Rochester Electronics LLC 4020A - Counters and Frequency Dividers, Dual marked (M38510/05603BEA)
10127402-01H2410LF Amphenol Communications Solutions PwrBlade® ULTRA,Vertical,PF,4LP15S4HP
51742-10402000AALF Amphenol Communications Solutions PwrBlade®, Power Supply Connectors, 4P 20S Vertical Receptacle.

Price & Stock for 85791-4020

Part # Distributor Description Stock Price Buy
DISTI # 01AH1721
Newark Rj45 Conn, Jack, 8P8C, 1Port, Th, Modular Connector Type:Rj45 Jack, Port Configuration:1 X 1 (Port), No. Of Positions/Loaded Contacts (Per Port):8P8C, Lan Category:Cat5, Cat5E, Ip Rating:-, Connector Mounting:Through Hole Mount Rohs Compliant: Yes |Molex 85791-4020 RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk 0
Buy Now
DISTI # 0857914020
Avnet Americas - Trays (Alt: 0857914020) COO: China RoHS: Compliant Min Qty: 396 Package Multiple: 396 Container: Tray 0
RFQ
Vyrian Connectors 1125
RFQ

US Tariff Estimator: 85791-4020 by Molex

Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.

85791-4020
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Part Details for 85791-4020

85791-4020 Part Data Attributes

85791-4020 Molex
Buy Now Datasheet
Compare Parts:
85791-4020 Molex Telecom and Datacom Connector, 8 Contact(s), Right Angle, Solder Terminal, Locking, Jack,
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer MOLEX LLC
Reach Compliance Code Compliant
ECCN Code EAR99
HTS Code 8536.69.40.30
Samacsys Manufacturer Molex
Additional Feature PDJACK
Board Mounting Option PEG
Body Breadth 0.67 inch
Body Depth 1.53 inch
Body Length 0.54 inch
Body/Shell Style JACK
Connector Type RJ CONNECTOR
Contact Finish Mating NOT SPECIFIED
Contact Finish Termination Tin (Sn)
Contact Gender FEMALE
Contact Material NOT SPECIFIED
Contact Style TELCOM, MODULAR
DIN Conformance NO
Durability 750 Cycles
Empty Shell NO
Filter Feature NO
IEC Conformance NO
Insulator Color BLACK
Insulator Material POLYBUTYLENE TEREPHTHALATE
JESD-609 Code e3
MIL Conformance NO
Mating Information MULTIPLE MATING PARTS AVAILABLE
Mixed Contacts NO
Mounting Option 2 LOCKING
Mounting Style RIGHT ANGLE
Mounting Type BOARD
Number of Ports 1
Number of Rows Loaded 1
Operating Temperature-Max 70 °C
Operating Temperature-Min
Option GENERAL PURPOSE
PCB Contact Pattern STAGGERED
Rated Current (Signal) 1 A
Shell Material STAINLESS STEEL
Terminal Pitch 2.03 mm
Termination Type SOLDER
Total Number of Contacts 8

Alternate Parts for 85791-4020

This table gives cross-reference parts and alternative options found for 85791-4020. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of 85791-4020, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
MTJ-88DX1-LG Adam Technologies Inc $0.3418 Telecom and Datacom Connector, 8 Contact(s), Male, Straight, Solder Terminal, Locking, Jack 85791-4020 vs MTJ-88DX1-LG
45CJPA-88-UFA-00 GSN Electronics Check for Price Telecom and Datacom Connector, 8 Contact(s), Female, Straight, Crimp Terminal, Plug 85791-4020 vs 45CJPA-88-UFA-00
SPC12904 SPC Multicomp Check for Price Telecom and Datacom Connector, 8 Contact(s), Female, Straight, Screw Terminal, Jack 85791-4020 vs SPC12904
MJ3310-88-2-B Global Connector Technology Check for Price Telecom and Datacom Connector, 8 Contact(s), Male, Straight, Surface Mount Terminal, Locking, Jack, 85791-4020 vs MJ3310-88-2-B
MJK16-IKP06-0808 Morethanall Co Ltd Check for Price Telecom and Datacom Connector, 8 Contact(s), Female, Right Angle, Wire Terminal, Plug 85791-4020 vs MJK16-IKP06-0808
1116201-2 TE Connectivity Check for Price 8 CONTACT(S), FEMALE, STRAIGHT TELECOM AND DATACOM CONNECTOR, PRESS FIT, JACK 85791-4020 vs 1116201-2
MJ3405-88-2 Global Connector Technology Check for Price Telecom and Datacom Connector, 8 Contact(s), Female, Right Angle, Surface Mount Terminal, Locking, Jack, 85791-4020 vs MJ3405-88-2
133911 ERNI Check for Price Telecom and Datacom Connector, 8 Contact(s), Female, Right Angle, Solder Terminal, Detent, Jack 85791-4020 vs 133911
TM11R-88-35S-300M Hirose Electric Co Ltd Check for Price Telecom and Datacom Connector, 8 Contact(s), Male, Right Angle, Wire Terminal, Receptacle 85791-4020 vs TM11R-88-35S-300M
1840733-1 TE Connectivity Check for Price PHONE CONNECTOR,PCB MNT,8 CONTACTS,SKT,PC TAIL TERMINAL,LOCKING 85791-4020 vs 1840733-1
equivalents icon

85791-4020 Related Parts

85791-4020 Frequently Asked Questions (FAQ)

  • The recommended torque for the screw locks is 0.5-1.5 Nm (4.4-13.4 in-lbs). It's essential to follow the recommended torque to ensure proper mating and prevent damage to the connector.

  • Yes, the 85791-4020 connector is designed to withstand high-vibration environments. However, it's crucial to ensure proper mounting and screw locking to prevent connector damage or disconnection.

  • The operating temperature range for the 85791-4020 connector is -40°C to 105°C (-40°F to 221°F). It's essential to ensure the connector is used within this temperature range to maintain its performance and reliability.

  • Yes, the 85791-4020 connector is designed for automated assembly processes. Its design and construction make it suitable for high-volume production and automated assembly lines.

  • The recommended cleaning process for the 85791-4020 connector involves using a soft-bristled brush and a mild detergent solution. Avoid using harsh chemicals or abrasive materials that can damage the connector's surface.

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