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MOLEX 5054333071 Micro-Lock Plus Connector

The Micro-Lock PLUS Vertical Header is a durable wire-to-board connector system with a 1.25mm pitch, dual-row configuration, and tin-bismuth plating. Designed for signal applications, it supports up to 30 circuits with a maximum operating voltage of 50V AC/DC and a current of 1.5A per contact. Made from high-quality polyamide resin with brass metal contacts, it offers reliable mating, polarization, PCB retention, and a mating cycle durability of 30. Suitable for high-temperature environments up to +105°C, it is compatible with surface-mount technology and packaged in embossed tapes for automated assembly.

Authorized Distributors
Source:Newark
Part No:505433-3071
Stock:139
Inv Date:05-29-2026
Price: Unit price: $1.65
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Source:DigiKey
Part No:505433-3071
Stock:1000
Inv Date:05-29-2026
Price: Unit price: $1.55
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Source:DigiKey
Part No:5054333071
Stock:0
Inv Date:05-29-2026
Price: Unit price: $1.62804
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Part No:505433-3071
Stock:1735
Inv Date:05-30-2026
Price: Unit price: $1.84
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Part No:505433-3071
Stock:498
Inv Date:05-29-2026
Price: Unit price: $0.76
Buy/RFQ:
Part No:505433-3071
Stock:1000
Inv Date:05-29-2026
Price: Unit price: $1.35
Buy/RFQ:
Part No:505433-3071
Stock:1000
Inv Date:05-29-2026
Price: Unit price: $1.35
Buy/RFQ:

MOLEX 5054333071 Micro-Lock Plus Connector Specifications:

  • Pitch - Mating Interface: 1.25mm
  • Circuits (Max): 30
  • Color - Resin: Black
  • Material - Metal: Brass
  • Material - Resin: Polyamide
  • Material - Plating: Tin-Bismuth
  • Temperature Range - Operating: -40°C to +105°C
  • Current - Max per Contact: 1.5A
  • Voltage - Max: 50V AC/DC
  • Durability (mating cycles max): 30
  • Orientation: Vertical
  • PCB Retention: Yes
  • Surface Mount Compatible (SMC): Yes
  • Packaging Type: Embossed Tape on Reel
  • Net Weight: 1598.046 mg
  • Lock to Mating Part: Yes
  • Guide to Mating Part: Yes
  • Polarized to Mating Part: Yes
  • Polarized to PCB: Yes

Buy the Molex Series 505433 Micro-Lock PLUS: 5054333071

Secure your electronic assemblies with the Micro-Lock Plus Connector, offering 30 circuits, a 1.25mm pitch, and tin-bismuth plated contacts. Its durable polyamide housing withstands high temperatures up to +105°C, ensuring reliable performance in demanding environments. Compatible with surface-mount technology, it features polarization, PCB retention, and a mating cycle life of 30. Designed for signal applications, this vertical header provides robust electrical contact with a maximum current of 1.5A per contact and voltage up to 50V AC/DC. Order online now for fast delivery and seamless integration.

Buy Molex 5054333071 now and experience unmatched reliability and high-quality signal contact performance in compact wire-to-board connectors.

Frequently Asked Questions

Where can I buy MOLEX 5054333071?

You can click on the BUY or RFQ button to purchase 5054333071 from an authorized MOLEX distributor.

How do I troubleshoot issues or seek technical support for part 5054333071?

You can download the 5054333071 datasheet or visit the MOLEX website for support.

Who is the manufacturer of 5054333071?

MOLEX

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