42878-8506 Molex

42878-8506 electronic component of Molex
42878-8506 Molex
42878-8506 Modular Connectors / Ethernet Connectors
42878-8506  Connectors
Images are for reference only, See Product Specifications

X-On Electronics has gained recognition as a prominent supplier of 42878-8506 Modular Connectors / Ethernet Connectors across the USA, India, Europe, Australia, and various other global locations. 42878-8506 Modular Connectors / Ethernet Connectors are a product manufactured by Molex. We provide cost-effective solutions for Modular Connectors / Ethernet Connectors, ensuring timely deliveries around the world.

Part No.42878-8506
Manufacturer:Molex
Category:Modular Connectors / Ethernet Connectors
Description:Modular Connectors / Ethernet Connectors ModJack 125 Flgls LOPRO W/O CLIP 8/8
Datasheet:42878-8506 Datasheet (PDF)
Shipping Charges:Click here for details
AI Image
Price (USD)
  
1: USD 1.7875 ea
Line Total: USD 1.79 
Availability : 2403
  
Ship by Mon. 22 Jun to Wed. 24 Jun
QtyUnit Price
1$ 1.7875
10$ 1.5
25$ 1.242
105$ 1.177
210$ 1.0648
525$ 1.0571
1050$ 1.0043
2520$ 0.9273
5040$ 0.9262
  

Availability2403
Ship by Mon. 22 Jun to Wed. 24 Jun
MOQ : 1
Multiples : 1
QtyUnit Price
1$ 1.7875
10$ 1.5
25$ 1.242
105$ 1.177
210$ 1.0648
525$ 1.0571
1050$ 1.0043
2520$ 0.9273
5040$ 0.9262

   
Manufacturer
Product Category
Product
USOC Codes
Performance Category
Mounting Style
Mounting Angle
Termination Style
Shielding
Current Rating
Voltage Rating
Color
Minimum Operating Temperature
Maximum Operating Temperature
Series
Packaging
Type
Gender
Configuration
Number Of Positions/Contacts Per Port
Hts Code
LoadingGif
 
Notes:- Show Stocked Products With Similar Attributes.

We are delighted to provide the 42878-8506 from our Modular Connectors / Ethernet Connectors category, at competitive rates not only in the United States, Australia, and India, but also across Europe and beyond. A long established and extensive electronic component distribution network has enhanced our global reach and dependability, ensuring cost savings through prompt deliveries worldwide. Client satisfaction is at the heart of our business, where every component counts and every customer matters. Our technical service team is ready to assist you. From product selection to after-sales support, we strive to deliver a seamless and satisfying experience. Are you ready to experience the best in electronic component distribution? Contact X-ON Electronics today and discover why X-On are a preferred choice for the 42878-8506 and other electronic components in the Modular Connectors / Ethernet Connectors category and beyond.

ImagePart-Description
Stock Image42960-5700
Molex Spanners ALLEN WRENCH
Stock : 14
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image43009-0084
Conn Wire to Board HDR 5 POS 2.54mm Solder ST Thru-Hole Bulk
Stock : 21000
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image43009-0094
Molex Headers & Wire Housings KK 100 Hdr Assy FLk 07 ckt Tin Void 3
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image42878-9370
Molex Modular Connectors Ethernet Connectors ModJack 125 Flgls LoPro WO Clip 82
Stock : 109
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image42BC
CABLE CONNECTOR ASSY
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image429605000
Accessories Connector Assembly Cap
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image42946-034
42946034 molex
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image42946-050
42946050 molex
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image42951-F5000
42951F5000 molex
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image42892-0086
Headers & Wire Housings KK 156 Hdr FrLk RA Peg 08 Ckt SGold
Stock : 1549
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
ImagePart-Description
Stock Image43860-0001
Conn RJ-45 F 8 POS 2.04mm Solder RA Thru-Hole 8 Terminal 1 Port Tube Cat 3
Stock : 13855
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image43860-0025
Modular Connectors / Ethernet Connectors 8POS R/A SMT LOW PROFILE
Stock : 2399
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image43860-0026
Modular Connectors / Ethernet Connectors MODJACK RA LOPRO INV W/SHIELD 50AU 6/6
Stock : 599
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image44050-0006
Modular Connectors / Ethernet Connectors CAT 5 RA MOD JACK LP 8/8 TH SHLD
Stock : 460
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image44050-0007
Modular Connectors / Ethernet Connectors MODJACK RA FLGLS CAT 5 THRHOLE SHLD
Stock : 754
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image44560-0001
Molex Modular Connectors Ethernet Connectors MODJACK RA COMPACT CAT 5 PTH UNSHIELDED
Stock : 557
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image44560-0002
Molex Modular Connectors Ethernet Connectors MODJACK RA COMPACT CAT 5 PTH SHIELDED
Stock : 227
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image44560-0004
Molex Modular Connectors Ethernet Connectors RA 884 CAT 5E RJ45 low profile
Stock : 11431
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image44620-0001
Modular Connectors / Ethernet Connectors RA 8/8 INVERTED RJ45 low profile
Stock : 1120
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image44661-0021
Conn RJ-45 RCP 8 POS 2.54mm Solder RA Thru-Hole 8 Terminal 1 Port Cat 5e Tray
Stock : 21
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

This document was generated on 12/20/2021 PLEASE CHECK WWW.MOLEX.COM FOR LATEST PART INFORMATION Part Number: 0428788506 Status: Active Overview: Magnetic and Modular Jacks/Plugs Description: Modular Jack, Vertical, Low Profile, 8/8 Documents: 3D Model (PDF) Packaging Specification PK-42878-492-001 (PDF) 3D Model Test Summary TS-42878-001-001 (PDF) Drawing (PDF) RoHS Certificate of Compliance (PDF) Product Specification PS-42878-001 (PDF) Series image - Reference only Agency Certification CSA LR19980 EU ELV UL E107635 Not Relevant General EU RoHS China RoHS Product Family Modular Jacks/Plugs Compliant Series 42878 REACH SVHC Comments Flush Mount Flangeless 2 PCB Thick Not Contained Per - Component Type PCB Jack D(2021)4569-DC (8 Magnetic No July 2021) Overview Magnetic and Modular Jacks/Plugs Halogen-Free Performance Category 3 Status Power over Ethernet (PoE) N/A Not Low-Halogen Product Name Modular Jack 8/8, RJ45 For more information, please visit Contact US UPC 800753827998 China ROHS Green Image Physical ELV Not Relevant Boot Color N/A RoHS Phthalates Not Contained Color - Resin Black Durability (mating cycles max) 500 Flammability 94V-0 Search Parts in this Series Inverted / Top Latch N/A 42878 Series Jack Height 12.70mm Lightpipes/LEDs None Mates With Material - Metal Phosphor Bronze FCC 68 Plugs Material - Plating Mating Gold Material - Plating Termination Tin Material - Resin Polyester Net Weight 2.246/g Orientation Vertical (Top Entry) PCB Locator Yes PCB Retention Yes PCB Thickness - Recommended 3.18mm Packaging Type Tray Pitch - Mating Interface 1.02mm Pitch - Termination Interface 1.27mm Plating min - Mating 1.270m Plating min - Termination 2.540m Port Configuration 1x1 Positions / Loaded Contacts 8/8 Surface Mount Compatible (SMC) No Temperature Range - Operating -40 to +85C Termination Interface: Style Through Hole Waterproof / Dustproof No Wire/Cable Type N/AElectrical Current - Maximum per Contact 1.5A Shielded No Voltage - Maximum 150V AC (RMS) Solder Process Data Duration at Max. Process Temperature (seconds) 005 Lead-freeProcess Capability WAVE Max. Cycles at Max. Process Temperature 001 Process Temperature max. C 235 Material Info Reference - Drawing Numbers Packaging Specification PK-42878-492-001 Product Specification PS-42878-001 Sales Drawing SDA-42878-XXXX-001 Test Summary TS-42878-001-001 This document was generated on 12/20/2021 PLEASE CHECK WWW.MOLEX.COM FOR LATEST PART INFORMATION

Tariff Desc

8536.69.10 62 Plugs and sockets for co-axial cables or printed circuits Free

8536.69.90 CONNECTORS, ELECTRICAL, being ANY of the following:
(a) plugs;
(b) sockets;
(c) adaptors
TC 1225594

8536.69.90 PLUG AND SOCKET COMBINATIONS, being ANY of the following:
(a) 2, 3, 4, 6, 9, 12 OR 15 way, rated to 300 V, maximum current of 15 amps;
(b) 2, 3 OR 12 way, single in line pin header;
(c) 1.3mm plug to 2.1mm socket;
(d) 2.5mm plug to 3.5mm socket
TC 9900931

8536.69.90 SOCKETS, being ANY of the following:
(a) single pin, NOT exceeding 3.5 mm;
(b) micro, single pin, 2 mm;
(c) DC power connector, 2.1 mm OR 2.5 mm;
(d) 9 pin OR 15 pin, sub D;
(e) 2, 4 OR 8 pole microphone connector;
(f) 2, 3, 5, 6, 7, 8 OR 13 pin DIN;
(g) 16, 20, 26, 34, 40 OR 50 way dual in line crimp-on
TC 9900883

8536.69 JACKS, phono, RCA Type
TC 8438480

8536.69.90 CONNECTORS, electrical, incorporating twist locking mechanism
TC 9703905

8536.70.90 CONNECTORS, OPTICAL Op. 12.06.2007 FIBRE
TC 0708845

8536.69 PLUGS, modular, telephone, to suit RJ 11 sockets and complying with US Standard FCC 68
TC 9203687

8536.90.90 LUGS, being solderable, copper connectors
TC 0613954

8535.90.00 CRIMPING TERMINALS, having bell-mouth OR flared cable entry
TC 9504891

8536.90 HOLDERS, dry cell
TC 8438464

8536.69.90 TC 1440896 POWER POINTS, plastic AND/OR metal, single OR multiple power outlet, with OR without EITHER of the following:
(a) LED (light-emitting diode) night light;
(b) single OR multiple power switches

8536.69 PLUGS/SOCKETS, adaptor being EITHER of the following:
(a) providing for plug or socket configurations used in other countries to connect to Australian standard plugs or sockets;
(b) providing for plug or socket configurations of Australian standard type to connect to plugs or sockets used in other countries
TC 8807068
BittWare
Brad
Brad Harrison
FCT
FCT - A MOLEX COMPANY
FCT Electronics
Flamar
FLAMAR - A MOLEX COMPANY
GW Connect
GWCONNECT BY MOLEX
HH
ML4
MOLEX
MOLEX - FLS SELECT
Molex / FCT
molex / gwconnect
MOLEX / WALDOM
MOLEX / WOODHEAD
Molex Connector Corporation
MOLEX ELECTRONICS
MOLEX FLAMAR
Molex Inc
MOLEX INDUSTRIAL
MOLEX INDUSTRIAL HDC
MOLEX PREMISE NETWORK
MOLEX WESTEC
Molex, LLC
Oplink
Sensorcon
Temp-Flex
Triton
Triton/ Molex LLC
WOODHEAD / MOLEX
SP-500-24 Switching Power Supplies by Mean Well – Buy Online at XON image

Aug 25, 2025
The SP-500-24 Switching Power Supplies by Mean Well deliver 500W at 24V with high efficiency and universal AC input. Widely used in  Power, Power Supplies, Switching Power Supplies  for automation, test, and communication systems. Buy Online at XON.
MMBT2222A BJT Transistors by JSMSEMI– Buy Online at XON image

Jan 16, 2026
MMBT2222A Bipolar Transistors - BJT by JSMSEMI offer fast switching, stable gain, and compact SOT-23 packaging for signal amplification and control circuits. Ideal for embedded and consumer electronics. Download datasheet and FAQs available for reference.
DS3231MZ+TRL Real Time Clock by Analog Devices image

Nov 10, 2025
The DS3231MZ+TRL Real Time Clock by Analog Devices delivers accurate timekeeping with low power consumption and integrated temperature compensation for various embedded applications.
TIP41C Bipolar Transistors by JSMSEMI – Buy Online at XON image

May 12, 2026
The TIP41C Bipolar Transistors - BJT by JSMSEMI are high-performance components designed for switching and amplification. Ideal for Semiconductors, Discrete Semiconductors, Transistors, Bipolar Transistors - BJT , they ensure durability, efficiency, and stable operation in power applications.

Looking for help? Visit our FAQ's Section to answer to all your questions

 

X-ON Worldwide Electronics

Welcome To X-ON Electronics
For more than 30 years, we have championed innovation and helped shape the electronic components supply industry. Our management philosophy aligns with our global reach and unwavering commitment to quality. Built on a strong commercial foundation, we continue to drive innovation across everything we do. If you need a trustworthy reliable partner in electronic component supply – look no further.
 

Copyright ©2026  X-ON Electronics Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing. All prices exclude GST.

Image for all the cards that are acceptedImage for all the cards that are acceptedImage for all the cards that are acceptedImage for all the cards that are acceptedImage for all the cards that are acceptedAS9120 Certified