X-On Electronics has gained recognition as a prominent supplier of 51191-0300 Headers & Wire Housings across the USA, India, Europe, Australia, and various other global locations. 51191-0300 Headers & Wire Housings are a product manufactured by Molex. We provide cost-effective solutions for Headers & Wire Housings, ensuring timely deliveries around the world.

51191-0300 Molex

51191-0300 electronic component of Molex
51191-0300 Molex
51191-0300 Headers & Wire Housings
51191-0300  Connectors

Images are for reference only
See Product Specifications
Part No. 51191-0300
Manufacturer: Molex
Category: Headers & Wire Housings
Description: Headers & Wire Housings 2.5 W/B HSG 2.5 W/B HSG
Datasheet: 51191-0300 Datasheet (PDF)
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



Price (USD)
10: USD 0.1206 ea
Line Total: USD 1.21 
Availability - 11746
Ship by Wed. 09 Jul to Mon. 14 Jul
MOQ: 10  Multiples: 10
Pack Size: 10
Availability Price Quantity
59295
Ship by Wed. 02 Jul to Tue. 08 Jul
MOQ : 938
Multiples : 1
938 : USD 0.1334
1031 : USD 0.1213
3500 : USD 0.12
7000 : USD 0.1175
13900 : USD 0.115
20000 : USD 0.1138
25000 : USD 0.1075

11746
Ship by Wed. 09 Jul to Mon. 14 Jul
MOQ : 10
Multiples : 10
10 : USD 0.1206
100 : USD 0.0972
300 : USD 0.0642
1000 : USD 0.051
5000 : USD 0.0463
10000 : USD 0.0438

12743
Ship by Mon. 30 Jun to Wed. 02 Jul
MOQ : 1
Multiples : 1
1 : USD 0.1813
10 : USD 0.1625
25 : USD 0.15
100 : USD 0.1368
250 : USD 0.1173
1000 : USD 0.099
10000 : USD 0.0979
20000 : USD 0.0968

1006
Ship by Mon. 30 Jun to Wed. 02 Jul
MOQ : 1
Multiples : 1
1 : USD 0.266
10 : USD 0.1736
50 : USD 0.1526
100 : USD 0.147
147 : USD 0.1288

   
Manufacturer
Product Category
RoHS - XON
Icon ROHS
Product
Type
Number of Positions
Pitch
Number of Rows
Mounting Style
Termination Style
Contact Gender
Series
Tradename
Minimum Operating Temperature
Maximum Operating Temperature
Packaging
Housing Material
Brand
Cnhts
Hts Code
Mxhts
Factory Pack Quantity :
Taric
LoadingGif
 
Notes:- Show Stocked Products With Similar Attributes.

We are delighted to provide the 51191-0300 from our Headers & Wire Housings 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 51191-0300 and other electronic components in the Headers & Wire Housings category and beyond.

Image Part-Description
Stock Image 51191-0600
6 Rectangular Connectors - Housings Receptacle 0.098" (2.50mm)
Stock : 160
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 Image 51191-1000
Headers & Wire Housings 2.5 W/B HSG 2.5 W/B HSG
Stock : 1065
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 Image 51191-1100
Headers & Wire Housings 2.5 W/B HSG 2.5 W/B HSG
Stock : 376
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 Image 51191-0400
4 Rectangular Connectors - Housings Receptacle 0.098" (2.50mm)
Stock : 1360
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 Image 51191-0500
Conn Housing F 5 POS 2.5mm Crimp ST Cable Mount Bag
Stock : 20035
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 Image 51191-0700
Headers & Wire Housings 2.5 W/B HSG 2.5 W/B HSG
Stock : 90
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 Image 51191-0800
Headers & Wire Housings 2.5 W/B HSG 2.5 W/B HSG
Stock : 2295
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 Image 51191-0900
Headers & Wire Housings 2.5 W/B HSG 2.5 W/B HSG
Stock : 6000
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 Image 51191-1200
Conn Housing F 12 POS 2.5mm Crimp ST Cable Mount Bag
Stock : 9000
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.
Image Part-Description
Stock Image 51198-0200
Headers & Wire Housings 2.5 W/W PANEL MOUNT W/W PANEL MOUNT HSG
Stock : 6380
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 Image 51242-2000
Headers & Wire Housings 20P DR RECPT HOUSING POSITIVE LOCK
Stock : 3631
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 Image 51242-4000
Headers & Wire Housings 2.0 WTB DUAL CONN REC HSG 40CKT
Stock : 1958
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 Image 50011-8000
Headers & Wire Housings MB TERM 24-30G F Reel of 10000
Stock : 6
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 Image 50058-8000
Headers & Wire Housings PCBLD TERM 28-32G F Reel of 25000
Stock : 11700
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 Image 50079-8000
Headers & Wire Housings PCBLD TERM 26-28G F Reel of 25000
Stock : 6600
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 Image 50079-8100
Headers & Wire Housings TERMINAL 26-28 BULK
Stock : 21675
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 Image 50097-8000
Molex Headers & Wire Housings 2.5MM MALE TERM Reel of 10000
Stock : 18500
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 Image 50098-8000
Headers & Wire Housings 4MM TERM M 18-22AWG Reel of 8000
Stock : 24000
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 Image 50125-8000
Headers & Wire Housings PCBLD TERM 26-28G M Reel of 10000
Stock : 281150
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.

The Molex 51191-0300 is a 2.5-Way Wire Housing with Headers. It includes two 2.5-way wire housings and two 2.5-way headers. The housings provide an economical alternative to individual components for creating secure electrical connections. The design allows wire pairs to be routed from a PCB to a wire, connector, or cable assembly. The header enables connection to a PCB. This product is designed for wire gauge sizes ranging from 30-20AWG (American Wire Gauge). It has a current rating of 1.5A, a voltage rating of 330VAC, and a temperature rating of -40°C to +105°C. The product is manufactured in accordance with RoHS Directive 2011/65/EU.

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
DSOX1202A Benchtop Oscilloscope – Keysight 70 MHz Scope image

May 12, 2025
Keysight DSOX1202A is a dual-channel, 70 MHz Benchtop Oscilloscope with 2 GSa/s sampling rate. Ideal for labs, education, and embedded system debugging with precision waveform analysis.
ESP32-WROOM-32E: Embedded WiFi Modules by Espressif image

Apr 15, 2025
The ESP32-WROOM-32E (8MB) by Espressif is a versatile module with integrated WiFi and Bluetooth. Part of WiFi Modules - 802.11 by Espressif , it ensures reliable connectivity for IoT and automation systems.
Mill-Max 110-44-316-41-001000 – 16-Pin DIP IC Socket image

Apr 30, 2025
Mill-Max 110-44-316-41-001000 is a 16-position DIP IC socket with gold-plated contacts and high-temp housing for reliable, reusable IC mounting. Ships to USA, India, Australia, Europe, and other countries via Xon Electronics.
58246-1 Crimping Tool by TE – Precision Hand Tool image

Jun 19, 2025
The 58246-1 Crimping Tool by TE Connectivity delivers accurate, repeatable crimps for AMPMODU Mod II contacts. A reliable choice in  Tools & Supplies  and professional  Crimpers / Crimping Tools  worldwide.

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

 

X-ON Worldwide Electronics

Welcome To X-ON Electronics
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
 

Copyright ©2025  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 accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted AS9120 Certified