TE 1743350-2 MT-II/JPT 16-Way Sealed Hybrid Plug | 1.6mm & 2.8mm

Short Description:

Manufacturer: TE Connectivity / AMP
Part Number: 1743350-2
Series: MT-II / Junior Power Timer (JPT)
Positions: 16 Positions (4 Rows)
Hybrid Architecture: Mixed 1.6mm (MT-II) and 2.8mm (JPT) Contacts
Sealable: Yes (High-performance environmental sealing)
Current Rating: Up to 10A (1.6mm) / 30A (2.8mm)
Housing Material: PBT GF15 (Glass-filled for strength)
Operating Temperature: -40°C to +130°C
Primary Application: Power & Signal for Heavy Duty Vehicles

Product Detail

Product Tags

Shop TE 1743350-2 MT-II/JPT 16-position sealed hybrid plug housing. Features mixed 1.6mm & 2.8mm contacts, IP-rated sealing, and 130°C heat resistance for automotive power applications.

Data Overview

Category	Attribute	Specification
General	Brand	TE Connectivity / AMP
	Part Number	1743350-2
	Series / System	MT-II / JPT
	Connector Type	Housing for Female Terminals
Configuration	Number of Positions	16 (Hybrid)
	Number of Rows	4
	Keying Code	Standard (Black)
Electrical	Operating Voltage	12 VDC / 24 VDC Architecture
	Max Current (1.6mm)	10 A
	Max Current (2.8mm)	30 A
Material	Housing Material	PBT-GF15 (Glass Filled)
	Primary Color	Black
Physical	Centerline (Pitch)	4.0 mm / 7.3 mm
	Dimensions (L x W x H)	46.65 x 42.5 x 38.2 mm
	Mounting Type	Cable Mount (Free-Hanging)
Environment	Operating Temp Range	-40°C to +130°C
	Sealable	Yes

Product Details

Product Features	Engineering Advantages	Customer Benefits
Hybrid Contact Sizes (1.6mm & 2.8mm)	Combines MT-II signal terminals and JPT power terminals in a single 16-pin compact footprint.	Design Flexibility: Allows the transmission of both high-current power and precise signals through one connector, reducing harness complexity and weight.
Integrated Sealing System	Engineered for wire-to-wire sealed applications with a robust interfacial and rear wire seal.	Superior Protection: Guarantees electrical integrity in high-moisture or dusty environments, preventing corrosion-related failures in mission-critical vehicle systems.
High-Performance PBT GF15 Housing	15% glass-filled Polybutylene Terephthalate provides exceptional mechanical strength and heat resistance.	Long-Term Durability: Maintains its structural integrity under intense vibration and thermal stress (up to 130°C), ensuring a maintenance-free lifecycle in engine bays.
Locking Lance Primary Feature	Features a secure “Locking Lance” design to ensure terminals are permanently held in place.	Fail-Safe Connection: Prevents terminal “back-out” during assembly or high-vibration operation, significantly increasing the safety and reliability of the electrical circuit.

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: Which terminals are compatible with the 1743350-2 hybrid housing?

A: This housing requires two different terminal series: Micro Timer II (1.6mm) for signal positions and Junior Power Timer (2.8mm) for power positions. Please ensure you select the sealed version of these terminals to maintain the IP rating.

Q2: Can this connector be used in engine compartment environments?

A: Yes. The 1743350-2 is made of PBT GF15 and rated for temperatures up to 130°C (266°F) with full sealing, making it ideal for harsh automotive environments including under-hood and chassis applications.

Q3: Does the 1743350-2 come with an integrated TPA (Terminal Position Assurance)?

A: Based on the standard specification, this specific part number does not feature a separate TPA component but utilizes a Primary Locking Lance on the housing/terminal interface to secure the contacts.