KET 090 II Series MG651026 2-Position Receptacle Housing | Suqin

Short Description:

Manufacturer & Series: Manufactured by KET (Korea Electric Terminal) under the 090 II product series with part number MG651026.
Configuration & Layout: Features a 2-position single-row layout configuration with a 4.00 mm center pitch and a mating tab width of 0.090 inches.
Locking & Assurance: Equipped with a housing lance primary locking mechanism and an integrated Terminal Position Assurance (TPA) system to prevent terminal back-out under vibration.
Material Composition: Injection-molded from unsealed, natural-colored Polybutylene Terephthalate (PBT) thermopolymer material.
Mating Compatibility: Directly mates with KET male housing MG641029 and accepts female socket contacts ST730675-3, ST730676-3, and ST730677-3.

Product Detail

Product Tags

Factory-original KET (Korea Electric Terminal) 090 II Series MG651026 2-position wire-to-wire receptacle housing. Features 4.00 mm pitch, PBT material, unsealed design, and integrated TPA. Available via Suzhou Suqin.

Data Overview

Parameter	Technical Specification
Manufacturer	KET (Korea Electric Terminal)
Part Number	MG651026
Series	090 II SERIES
Connector Type	Wire To Wire Connector
Number of Positions	2
Pitch	4.00 mm
Mating Tab Width	0.090 in (2.3 mm)
Material Type	Polybutylene Terephthalate (PBT)
Color	Natural
Waterproof	No (Non-sealed)
Contact Resistance	3mΩ MAX (Initial)
Terminal Transmits (Current)	10 A
Primary Locking Type	Housing Lance (HSG Lance)
Terminal Position Assurance (TPA)	Yes
Dimensions (WLH)	12.8 mm * 22.0 mm * 17.9 mm
Mating Connector	MG641029
Mating Terminals	ST730675-3, ST730676-3, ST730677-3
Part Status	Active
Note	Contacts Sold Separately

Product Details

Mechanical Structure & Mating	Electrical Performance & Assurance	Material Properties & Environmental
2-Circuit Single-Row Layout Engineered with a 2-position configuration featuring a 4.00 mm pitch for dual-line wire-to-wire routing.	10A Current Capacity Design Designed to support electrical current transmission up to 10A per circuit with an initial contact resistance max of 3mΩ.	PBT Thermopolymer Housing Constructed from rigid natural-colored Polybutylene Terephthalate (PBT) offering high dimensional stability.
Integrates a housing lance structure for precise orientation and mechanical alignment with mating plug MG641029.	Utilizes an integrated TPA (Terminal Position Assurance) system to secure internal terminal positioning and ensure continuous circuit connection.	Non-sealed, non-waterproof structural design intended for protected wiring environments and automotive interior modules.

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Q1: Which male plug housing does the KET MG651026 receptacle housing mate with?

A: The MG651026 wire-to-wire receptacle housing is specifically engineered to mate with the KET 090 II series 2-position male plug housing, part number MG641029.

Q2: What are the compatible crimp terminals for this 2-position connector?

A: This housing accommodates KET female crimp terminals with part numbers ST730675-3, ST730676-3, and ST730677-3. These contacts must be sourced separately depending on your wire specification requirements.

Q3: Does the MG651026 housing include a secondary locking mechanism?

A: Yes. In addition to the primary HSG (Housing) Lance locking structure, it features an integrated Terminal Position Assurance (TPA) component to verify proper terminal seating and prevent terminal back-out during field operation.