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Anderson Power Products 5921 High-Current Power Connector

The Anderson SB 120 connector offers reliable performance with a cost-effective design, supporting UL rated currents up to 240 amps. It features color-coded, mechanically keyed housings to prevent cross-mating and easily identify different circuits. Capable of handling wire sizes up to 1 AWG (42.4 mm), it includes chemical-resistant housing options that operate down to -40°C and resist UV and chemicals. With panel mounting grooves, it allows for simple installation using mounting clamps. Silver-plated contacts ensure durable electrical connections capable of 10,000 mating cycles, making it ideal for industrial and electrical applications.

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Part No:5921
Stock:117
Inv Date:06-12-2026
Price: Unit price: $4.43
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Price: Unit price: $11.95
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Price: Unit price: $5.47
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Price: Unit price: $0.10652
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Price: Unit price: $191.943
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Part No:5921
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Price: Unit price: $5.86
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Authorized Distributors
Part No:5921
Stock:0
Inv Date:06-13-2026
Price: Unit price: $11.95
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Part No:5921
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Inv Date:06-13-2026
Price: Unit price: $0.115
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Part No:5921
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Price: Unit price: $5.62
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Part No:5921
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Part No:5921
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Price: Unit price: $178.05
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Part No:5921
Stock:2333
Inv Date:06-12-2026
Price: Unit price: $3.16
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Part No:5921
Stock:2333
Inv Date:06-12-2026
Price: Unit price: $3.16
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Part No:5921
Stock:0
Inv Date:06-12-2026
Price: Unit price: $178.05
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Anderson Power Products 5921 High-Current Power Connector Specifications:

  • Current Rating: 240 Amps wire to wire, 120 Amps wire to busbar
  • Voltage Rating: 600 VAC/DC
  • Wire Size Range: Up to 1 AWG (42.4 mm)
  • Wire Insulation Diameter: Up to 0.600 inches (15.24 mm)
  • Operating Temperature: -40°C to 105°C (-40°F to 221°F); Chemical resistant housing down to -40°C
  • Contact Resistance: 0.136 milliohms
  • Mating Cycles: Up to 10,000 with silver-plated contacts
  • Housing Material: Polycarbonate or chemical-resistant PBT/PC blend
  • Flammability Rating: UL94 V-0
  • Dielectric Withstanding Voltage: 2,200 VAC
  • Environmental Protection: IP64 with environmental boots, UV and chemical resistant
  • Dimensions: Mating length approximately 4.10 mm, width 1.88 inches, panel cutout 0.88 inches high by 1.88 inches wide

Buy the Anderson Series SB120 High-Current Connector: 5921

Experience reliable electrical connections with the Anderson SB 120 connector, supporting up to 240 amps and wire sizes up to 1 AWG. Its durable, chemical-resistant housing with UV protection, silver-plated contacts, and easy panel mounting make it ideal for industrial, manufacturing, and electrical applications. Whether for assembly or maintenance, this connector provides safe, reusable, and high-performance power distribution solutions. Purchase online today to ensure your projects meet professional standards with confidence and efficiency.

Get Anderson SB 120 connector today—built for high current performance, chemical resistance, and lasting durability.

Frequently Asked Questions

Where can I buy Anderson Power Products 5921?

You can click on the BUY or RFQ button to purchase 5921 from an authorized Anderson Power Products distributor.

How do I troubleshoot issues or seek technical support for part 5921?

You can download the 5921 datasheet or visit the Anderson Power Products website for support.

Who is the manufacturer of 5921?

Anderson Power Products

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