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Hammond Manufacturing 373JX Power Transformer

This power transformer is designed for industrial and power management applications, offering reliable performance with high voltage secondary, C.T., and multiple filament connections. It features concentric winding for low noise, electrostatic shielding to reduce capacitive coupling, and is CSA certified for safety. Suitable for high-voltage applications up to 650V, it includes diverse models with various voltage and current ratings, supporting both vertical and horizontal mounting. Its rugged construction ensures long-lasting durability in demanding environments, making it ideal for custom power supply configurations and tube amplifier applications.

Authorized Distributors
Source:Newark
Part No:373JX
Stock:3
Inv Date:06-12-2026
Price: Unit price: $512.5
Buy/RFQ:
Part No:373JX
Stock:0
Inv Date:06-13-2026
Price: Unit price: $497.57
Buy/RFQ:
Part No:373JX
Stock:0
Inv Date:06-12-2026
Price: Unit price: $579.12
Buy/RFQ:
Part No:373JX
Stock:2
Inv Date:06-12-2026
Price: Unit price: $500.62
Buy/RFQ:

Hammond Manufacturing 373JX Power Transformer Specifications:

  • Primary: Universal - 100, 110, 120, 200, 220, 240 VAC 50/60 Hz
  • High Voltage Secondary: Ranges from 200V to 650V, with current ratings up to 1.06A
  • Filament Outputs: 5V, 6.3V, 6.3V@9A, 3A, 2A, 3A, 5A, 6A
  • Construction: Concentric wound, electrostatic shield grounded, black powder paint finish
  • Tested Voltage: Highpot tested to 2,000 VAC
  • Mounting: Vertical ('X' style) and horizontal ('Z' style) options
  • Certifications: CSA certified (209651)
  • Shield: Faraday copper primary shield reduces high-frequency capacitive coupling
  • Designs: Upgradable from 200 Series, includes models for 300B and 2A3 tubes
  • Dimensions: Vary by model, typical sizes support diverse installation needs

Buy the Buy Hammond Power Transformer Part Number 373JX Online

Purchase the Hammond power transformer 373JX online for high voltage capacity and reliable performance in industrial and power management applications. Designed for demanding environments, it features a robust construction with concentric winding, electrostatic shielding, and CSA certification. Ideal for custom power supplies and tube amplifiers, it offers versatile mounting options and a wide range of voltage and current ratings. Experience quick delivery and professional customer support when you buy online—upgrade your power system with confidence today.

Get Hammond 373JX power transformer today—built for high voltage performance and long-lasting durability.

Frequently Asked Questions

Where can I buy Hammond Manufacturing 373JX?

You can click on the BUY or RFQ button to purchase 373JX from an authorized Hammond Manufacturing distributor.

How do I troubleshoot issues or seek technical support for part 373JX?

You can download the 373JX datasheet or visit the Hammond Manufacturing website for support.

Who is the manufacturer of 373JX?

Hammond Manufacturing

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