143H

Description：AUDIO XFMR 1.5K / 500CT CHAS MNT
Series：143
Mfr：Hammond Manufacturing
Package：Bulk

SKU:bfeb12bf9315 Category: Audio Transformers Brand: Hammond Manufacturing

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consultation hotline：86-132-6715-2157

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Product introduction

Product Detailed Parameters

Description：AUDIO XFMR 1.5K / 500CT CHAS MNT
Series：143
Mfr：Hammond Manufacturing
Package：Bulk
Mounting Type：Chassis Mount
Size / Dimension：1.000" L x 0.690" W (25.40mm x 17.53mm)
Height - Seated (Max)：0.690" (17.53mm)
Termination Style：Wire Leads
Turns Ratio - Primary:Secondary：-
Impedance - Primary (Ohms)：1.5k
Impedance - Secondary (Ohms)：500CT
DC Resistance (DCR) - Primary：111Ohm
DC Resistance (DCR) - Secondary：24Ohm
Transformer Type：Economical Open Type
Frequency Range：150Hz ~ 15kHz
Frequency Response：±1dB
Voltage - Isolation：-
Insertion Loss：-
Return Loss：-
Power Level：30mW
Operating Temperature：-
Approval Agency：-

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143H

Overview

The Hammond Manufacturing 143H is an audio transformer designed for chassis mounting. It serves as a component within electrical systems, specifically categorized under the Electrical Enclosure Group by the manufacturer. The product description identifies it as a chassis mount unit intended for audio applications.

Part Context

This component belongs to the Hammond Manufacturing product line, which includes various electrical enclosures and transformers. While the broader catalog features pushbutton enclosures with specific IP and NEMA ratings, the 143H is distinctively identified as an audio transformer rather than an enclosure system.

Replacement Considerations

No public substitute part numbers are documented in the provided source material. Verification of compatibility should be conducted through official Hammond Manufacturing technical specifications or direct consultation with the manufacturer.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.