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AMPHENOL INDUSTRIAL SLPPB50BSR4EH High-Current Connector

The SurLok Plus™ compression lugs from Amphenol Industrial are high-reliability, environmentally sealed connectors featuring R4 RADSOK® technology. These compact connectors support quick mating, secondary locking, and press-to-release operation, eliminating the need for specialized tools. Suitable for electric vehicles, energy storage, rail transit, automation, and heavy machinery. Options include right-angle or straight plugs, various sizes with contact ratings from 120A to 350A, and a maximum current of 400A. Rated up to 1000VAC/DC, they feature optional EMI shielding, HVIL, IP67 sealing, and operating temperatures from -40°C to 125°C. Flammability meets UL94 V-0.

Authorized Distributors
Source:Newark
Part No:SLPPB50BSR4EH
Stock:7
Inv Date:05-31-2026
Price: Unit price: $13.5
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Source:DigiKey
Part No:SLPPB50BSR4EH
Stock:71
Inv Date:05-31-2026
Price: Unit price: $30.18
Buy/RFQ:
Part No:SLPPB50BSR4EH
Stock:0
Inv Date:06-01-2026
Price: Unit price: $21.73
Buy/RFQ:
Part No:SLPPB50BSR4EH
Stock:20
Inv Date:05-31-2026
Price: Unit price: $12.14
Buy/RFQ:

AMPHENOL INDUSTRIAL SLPPB50BSR4EH High-Current Connector Specifications:

  • Contact Size: 8.0mm (200A), 10.3mm (350A)
  • Current Rating: Up to 400A
  • Operating Voltage: 1000V AC/DC
  • Operating Temperature Range: -40°C to 125°C
  • Flammability: UL 94 V-0
  • Ingress Protection: IP67
  • Connection Options: Right-angle, straight plugs, and receptacles
  • Wire Compatibility: Supports wire gauges up to 95mm²
  • Key features: EMI shielding, HVIL, press-to-release, secondary locking
  • Sealing: Environmentally sealed, touch-proof
  • Size Options: 50mm, 70mm for different current capacities
  • Design: Compact, field-installable, with keyway to avoid incorrect mating

Buy the Amphenol SLPPB50BSR4EH – Reliable High-Current Connectors for Industrial Applications

Order the Amphenol SurLok Plus high-current connector today and enjoy superior electrical performance, easy installation, and durable environmental protection. Designed for energy storage, transit, automation, and heavy machinery, these connectors support up to 400A and 1000V AC/DC. Featuring RADSOK® technology, IP67 sealing, optional EMI shielding, and HVIL, they are ideal for applications requiring reliable power delivery in harsh conditions. Secure your supply chain with quick-mate connectors that ensure safety, efficiency, and long-term performance. Shop now for fast delivery and expert support.

Buy Amphenol SLPPB50BSR4EH high-current connectors now and experience unmatched reliability, quick installation, and environmental sealing for demanding industrial uses.

Frequently Asked Questions

Where can I buy AMPHENOL INDUSTRIAL SLPPB50BSR4EH?

You can click on the BUY or RFQ button to purchase SLPPB50BSR4EH from an authorized AMPHENOL INDUSTRIAL distributor.

How do I troubleshoot issues or seek technical support for part SLPPB50BSR4EH?

You can download the SLPPB50BSR4EH datasheet or visit the AMPHENOL INDUSTRIAL website for support.

Who is the manufacturer of SLPPB50BSR4EH?

AMPHENOL INDUSTRIAL

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