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MOLEX 705450042 Signal PCB Connector

The 2.54mm pitch SL Header is a high-quality, shrouded, single-row PCB connector designed for signal and wire-to-board applications. It features a durable plastic shroud, press-fit plastic peg, and 8 circuits with 0.38 micron gold selective plating for reliable electrical performance. Constructed from high-temperature thermoplastic with brass and phosphor bronze contacts, it supports up to 50 mating cycles. The connector operates within a temperature range of -40°C to +105°C, ensuring long-term stability in demanding environments. Suitable for assembly on 1.6mm thick PCBs, it offers secure locking, PCB retention, and stackability options, making it ideal for a wide range of electronic applications.

Authorized Distributors
Source:Newark
Part No:70545-0042
Stock:101
Inv Date:05-29-2026
Price: Unit price: $2.77
Buy/RFQ:
Part No:70545-0042
Stock:0
Inv Date:05-30-2026
Price: Unit price: $2.61
Buy/RFQ:
Part No:70545-0042
Stock:0
Inv Date:05-29-2026
Price: Unit price: $1.94
Buy/RFQ:
Part No:70545-0042
Stock:0
Inv Date:05-29-2026
Price: Unit price: $1.47
Buy/RFQ:
Part No:70545-0042
Stock:0
Inv Date:05-29-2026
Price: Unit price: $1.47
Buy/RFQ:

MOLEX 705450042 Signal PCB Connector Specifications:

  • Pitch: 2.54mm
  • Number of Circuits: 8
  • Material - Metal: Brass, Phosphor Bronze
  • Material - Plating: Mating Gold, Tin (Termination)
  • Resin Color: Black
  • Flammability: 94V-0
  • Durability: 50 mating cycles
  • Operating Temperature: -40°C to +105°C
  • Current per Contact: 3.0A
  • PC Tail Length: 3.30mm
  • PCB Thickness: 1.60mm (recommended)
  • Surface Mount Compatibility: Yes
  • Lock to Mating Part: Yes
  • Shrouded: Fully
  • Stackable: No
  • Voltage: 250V
  • Termination: Through Hole
  • Packaging: Tube
  • Locking: Yes
  • RoHS, China RoHS, REACH compliant

Buy the Buy Molex SL SeriesPart Number 705450042 Online

Secure your electronic assemblies with the Molex Signal PCB Connector offering 8 circuits, gold plating, shrouded locking design, and high-temperature thermoplastic housing. Designed for signal and wire-to-board connections, it ensures long-lasting performance with up to 50 mating cycles. Its versatility includes compatibility with 1.6mm thick PCBs, and it features reliable through-hole termination, PCB retention, and stackability options. Perfect for demanding environments, this connector is RoHS and REACH compliant, providing safe, efficient, and durable electronic connections for industrial and consumer applications.

Order your Molex Series70545 705450042 shrouded PCB connector today and ensure secure, reliable connections for your electronic projects.

Frequently Asked Questions

Where can I buy MOLEX 705450042?

You can click on the BUY or RFQ button to purchase 705450042 from an authorized MOLEX distributor.

How do I troubleshoot issues or seek technical support for part 705450042?

You can download the 705450042 datasheet or visit the MOLEX website for support.

Who is the manufacturer of 705450042?

MOLEX

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