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Hammond Manufacturing 167L70 Low Voltage Isolation Transformer

The 167L70 is a 140VA low-voltage isolation transformer featuring a 70VAC center-tapped secondary rated at 2A (RMS). It is equipped with 115VAC, 60Hz primary input, enclosed in a 4-hole chassis mount, with minimum 6-inch long leads. The transformer utilizes a dual bobbin design eliminating the need for an electrostatic shield, and has a Class-B insulation rated at 130°C. It undergoes a high-potential test of 2000Vrms and is suitable for applications in power management and industrial environments, specifically for filament and low-voltage rectifier use.

Authorized Distributors
Source:Newark
Part No:167L70
Stock:14
Inv Date:06-11-2026
Price: Unit price: $76.41
Buy/RFQ:
Source:DigiKey
Part No:167L70
Stock:1
Inv Date:06-11-2026
Price: Unit price: $83.71
Buy/RFQ:
Part No:167L70
Stock:0
Inv Date:06-12-2026
Price: Unit price: $74.18
Buy/RFQ:
Part No:167L70
Stock:0
Inv Date:06-11-2026
Price: Unit price: $64.83
Buy/RFQ:
Part No:167L70
Stock:0
Inv Date:06-11-2026
Price: Unit price: $64.83
Buy/RFQ:
Part No:167L70
Stock:9
Inv Date:06-11-2026
Price: Unit price: $64.8
Buy/RFQ:

Hammond Manufacturing 167L70 Low Voltage Isolation Transformer Specifications:

  • VA Rating: 140VA
  • Primary Voltage: 115 VAC, 60Hz
  • Secondary Voltage: 70 VAC center-tapped
  • Secondary Current: 2 A (RMS)
  • Insulation Class: B (130°C)
  • Construction: Enclosed, 4-hole chassis mount
  • Lead Length: Minimum 6 inches
  • Design: Dual bobbin, no electrostatic shield required
  • High-Pot Test: 2000 Vrms
  • Mounting: Enclosed, chassis mount
  • Dimensions: Not specified
  • Certifications: UL listed, CSA certified

Buy the Hammond Series 167L70 Low Voltage Isolation Transformer: 70VAC Center Tap 140VA

Order Hammond 167L70 low-voltage isolation transformer online today for dependable power conversion in industrial, power supply, and filament applications. With a 140VA rating, 70VAC center-tapped secondary, 115VAC primary, and built-in safety features like high-quality Class B insulation and UL certification, this transformer ensures safe and efficient operation. Its enclosed chassis and dual bobbin design simplify installation and eliminate electrostatic shield requirements. Perfect for power management, industrial environments, and rectifier use, this durable transformer guarantees long-lasting performance in demanding conditions.

Buy Hammond 167L70 low-voltage isolation transformer now and experience unmatched reliability and performance for power management and industrial applications.

Frequently Asked Questions

Where can I buy Hammond Manufacturing 167L70?

You can click on the BUY or RFQ button to purchase 167L70 from an authorized Hammond Manufacturing distributor.

How do I troubleshoot issues or seek technical support for part 167L70?

You can download the 167L70 datasheet or visit the Hammond Manufacturing website for support.

Who is the manufacturer of 167L70?

Hammond Manufacturing

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