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Hammond Manufacturing 300BX High Voltage Power Transformer

This high-voltage power transformer is designed for reliable power regulation and control in industrial environments. It features universal primary windings compatible with 100, 110, 120, 200, 220, and 240 VAC at 50/60 Hz, ensuring versatile operation. The transformer includes a high-voltage secondary with center tap options, bias tap, and electrostatic shielding to reduce capacitive coupling and noise. Its sturdy construction and CSA certification make it ideal for demanding industrial power management and audio amplification systems, delivering stable voltages and optimal performance.

Authorized Distributors
Source:Newark
Part No:300BX
Stock:39
Inv Date:06-11-2026
Price: Unit price: $268.54
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Source:DigiKey
Part No:300BX
Stock:2
Inv Date:06-11-2026
Price: Unit price: $265.39
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Part No:300BX
Stock:62
Inv Date:06-12-2026
Price: Unit price: $260.72
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Part No:300BX
Stock:0
Inv Date:06-11-2026
Price: Unit price: $273.11
Buy/RFQ:
Part No:300BX
Stock:0
Inv Date:06-11-2026
Price: Unit price: $244.8
Buy/RFQ:
Part No:300BX
Stock:0
Inv Date:06-11-2026
Price: Unit price: $244.8
Buy/RFQ:
Part No:300BX
Stock:26
Inv Date:06-11-2026
Price: Unit price: $244.7
Buy/RFQ:

Hammond Manufacturing 300BX High Voltage Power Transformer Specifications:

  • Primary Voltage: 100-240 VAC at 50/60 Hz
  • Secondary Voltage: 200V to 850V center tap options
  • Bias Tap: 50 VAC or 60 VAC (model dependent)
  • Highpot Tested: 2,000 VAC
  • Shield: Faraday copper primary shield reduces capacitive coupling
  • Windings: Concentric wound for low noise
  • Finish: Black powder paint
  • Certification: CSA certified
  • Mounting: Horizontal (
  • X
  • style) and vertical models
  • Dimensions vary per model, typical sizes around 2.5-5.28 inches in width
  • Current Rating: From 86mA to 1.06A depending on model
  • Construction: Concentric windings, electrostatic shielding

Buy the Hammond Series 300 High Voltage Power Transformer: 300BX

Order the Hammond Series 300BX high voltage power transformer online now for exceptional reliability and robust voltage regulation in industrial applications. This component offers universal primary operation from 100 to 240 volts, with high-voltage secondary options up to 850V center tap. Its electrostatic shield ensures noise reduction, ideal for audio and power management systems. Certified CSA, with durable black powder paint finish, it guarantees safety and long-term performance. Perfect for demanding industrial environments, this transformer combines versatility with high-quality construction, ensuring optimal performance and peace of mind for your power needs.

Get Hammond Series 300BX power transformer today—built for precision, robust power regulation, and long-lasting durability in industrial environments.

Frequently Asked Questions

Where can I buy Hammond Manufacturing 300BX?

You can click on the BUY or RFQ button to purchase 300BX from an authorized Hammond Manufacturing distributor.

How do I troubleshoot issues or seek technical support for part 300BX?

You can download the 300BX datasheet or visit the Hammond Manufacturing website for support.

Who is the manufacturer of 300BX?

Hammond Manufacturing

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