1-967640-1 | TE 4-Pin MQS Waterproof Receptacle Housing Coding A

gd-admin — Tue, 26 May 2026 07:16:35 +0000

Buy genuine TE Connectivity 1-967640-1 4-position MQS receptacle housings at Suzhou Suqin. Features IPX9K waterproof sealing, Coding A keying, and durable PBT GF15 material for automotive signal lines.

Data Overview

Attribute Category	Technical Specifications
Brand	TE Connectivity / AMP
Product Series	Micro Quadlok System (MQS)
Part Number (PN)	1-967640-1
Connector & Housing Type	Housing for Female Terminals
Connector Shape	Rectangular
Number of Positions	4
Number of Rows	2
Sealable	Yes
IP Rating	IPX9K
Connector & Keying Code	Coding A
Primary Locking Feature	Locking Lance
Connector System	Wire-to-Board / Wire-to-Wire
Primary Product Color	Black
Contact Type Compatibility	Receptacle (Female Terminals)
Contact Size / Mating Tab Width	0.64 mm (.025 in)
Contact Current Rating (Max)	7.5 A
Operating Voltage (Max)	50 VDC
Nominal Voltage Architecture	12V / 24V / 48V
Housing Material	PBT GF15
Centerline (Pitch)	6.2 mm (.244 in)
Row-to-Row Spacing	2.54 mm (.1 in)
Cable Exit Angle	180° (Straight)
Dimensions (L x W x H)	23.2 mm x 24.0 mm x 15.3 mm
Operating Temperature Range	-40°C to 120°C (-40°F to 248°F)
Circuit Application	Signal
Packaging Configuration	Bag / 1700 Pcs per Bag

Product Details

IPX9K Certified Automotive-Grade Sealing	Mechanical Coding A Mating Alignment	PBT GF15 Reinforced Housing with Locking Lance
Feature: Integrated environmental seal conforming to the stringent IPX9K rating.	Feature: Molded with specific “Coding A” physical alignment keys and a black outer body.	Feature: Molded from 15% Glass Fiber Reinforced Polybutylene Terephthalate (PBT GF15) with an internal locking lance.
Advantage: Resists ultra-high-pressure water jets, steam cleaning, and dense dust penetration completely.	Advantage: Prevents mismatching errors with adjacent headers or plugs of different codes during manufacturing.	Advantage: Endures intense high-frequency vibrations and extreme thermal stresses (-40°C to 120°C) without cracking.
Benefit: Guarantees zero signal leakage and corrosion, ensuring critical sensor operations in engine bays remain reliable.	Benefit: Streamlines assembly line workflows and lowers overall rework costs by eliminating human error.	Benefit: Keeps female terminals locked in place securely, preventing pin backouts and unexpected terminal dropouts.

Our advantage

● Brand supply diversification,
Convenient one-stop shopping

● Covers a wide range of fields
Automobile, electromechanical, industrial, communication, etc.

● Complete information, fast delivery
Reduce intermediate links

● Good after-sales service
Quick response, professional reply

● Original genuine guarantee
Support professional consultation

● After-sales problems
Ensure that the imported original products are genuine. If there is a quality problem, it will be solved within one month of receiving the goods.

Q1: What does the IPX9K rating mean for the TE 1-967640-1 housing?

A: The IPX9K rating indicates that this connector housing is fully sealed against high-pressure water jets and steam jet cleaning. It is specifically designed to operate flawlessly inside vehicle engine bays, chassis rails, and other environments frequently exposed to heavy moisture, mud, and intense washing.

Q2: Can I mate this Coding A housing with a Coding B MQS header?

A: No. The 1-967640-1 connector features a dedicated “Coding A” mechanical structure. It will physically block any connection with Coding B, C, or D counterparts to prevent incorrect wiring configurations on complex automotive signal lines.

Q3: Are the 0.64mm female crimp contacts included with this housing?

A: No. This part number covers only the black insulated plastic housing and its seal. The compatible 0.64mm MQS female receptacle crimp terminals must be selected and purchased separately based on your application’s wire gauge requirements.

The post 1-967640-1 | TE 4-Pin MQS Waterproof Receptacle Housing Coding A first appeared on suqinszconnectors.com.