TE Connectivity 1-1670918-1 MCON 1.2 4-Pin Sealed Female Housing | Suqin

Short Description:

Brand Manufacturer: TE Connectivity
MPN (Part Number): 1-1670918-1
Product Series: MCON 1.2 Series
Connector Configuration: Housing Shell for Female Terminals (Receptacle)
Total Circuit Positions: 4 Positions
Row Architecture: Single Row (1 Row Layout)
Mating Tab Width: 1.2mm
Connector Keying Code: Key A Configuration
Housing Compound Material: PA66 GF30 (30% Glass Fiber Reinforced Polyamide)
Centerline Pitch Matrix: 4.00mm (0.157 inch) Pitch

Product Detail

Product Tags

Source genuine TE Connectivity 1-1670918-1 MCON 1.2 series automotive housing at Suqin. This 4-pin sealed female receptacle features PA66 GF30 construction, Key A coding, and IPX9K water resistance for heavy-duty vehicle wiring. Request a quote.

Data Overview

Technical Parametric Attributes	Spec Detail Values
Manufacturer	TE Connectivity
Product Part Number	1-1670918-1
Product Category	Automotive Connectors
Tradename / Series	MCON 1.2 Series
Connector & Housing Type	Housing for Female Terminals (Receptacle)
Number of Positions	4 Positions
Number of Rows	1 Row
Mating Tab Width	1.2 mm
Contact Current Rating (Max)	25 A
Nominal Voltage Architecture	12V / 24V / 48V VDC
Connector & Keying Code	Key A
Centerline (Pitch)	4.0 mm [0.157 in]
Primary Product Color	Black
Housing Material	PA66 GF30
Cable Exit Angle	180 Degrees (Straight Exit)
Mounting Type	Cable Mount (Free-Hanging)
Sealing Protection Level	IPX4K / IPX9K
Operating Temperature Range	-40°C to +130°C
Product Dimensions (L x W x H)	24.7mm x 26.5mm x 16.5mm
Primary Circuit Application	Automotive Power Connections

Product Details

Core Specifications	Engineering Advantages	Operational Benefits
IPX9K Rated Sealed Shroud Setup	Offers maximum insulation containment against high-pressure washdowns, steam jet cleaning, and localized fluid submersion.	Prevents moisture intrusion and wire harness terminal oxidization, keeping field failures to absolute zero.
PA66 GF30 Thermoplastic Frame	Delivers exceptional mechanical stiffness, dimensional tolerance stability, and high heat resistance under critical engine loads.	Survives continuous harsh automotive vibration baselines without sustaining hairline plastic body cracks.
Key A Code Mechanical Alignment	Uses exact physical slots to prevent mismatched mating errors with non-compatible plugs or adjacent wire headers.	Enhances assembly line speed and throughput while eliminating installation errors by factory operators.
Integrated Locking Lance Setup	Locks crimped female terminals firmly inside the contact cavity channels with ultra-high physical retention pull strength.	Eliminates terminal back-out issues during assembly or rough equipment handling operations.

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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 level of environmental protection does the TE 1-1670918-1 connector provide?

The 1-1670918-1 connector housing meets both IPX4K and IPX9K industry ingress standards when fully assembled with the correct wire seals and mating components. The IPX9K rating certifies that the internal contact terminal junctions are thoroughly protected against close-range, high-pressure, and high-temperature water jet spray-downs.

Q2: What is the purpose of the purple plastic slide lock mechanism on this MCON 1.2 housing?

The integrated purple component functions as a position confirmation clip. Once the 4-pin female receptacle housing is fully mated with its corresponding male plug, this slider mechanism can be pushed into place to provide positive locking assurance, ensuring the wire-to-wire connector system does not back out under severe vibration.

Q3: What wire and contact terminals should be used with the 1-1670918-1 connector?

This housing is engineered exclusively for TE Connectivity MCON 1.2 series female receptacle crimp terminals with a 1.2mm tab width. Because this is a high-performance sealed automotive housing, engineers must install individual wire cavity seals (single wire seals) onto each cable before crimping to achieve the full IPX9K waterproof rating.