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Amphenol PTB128PSZ Datasheet & Stock

The Amphenol PTB128PSZ connector is part of the MIL-DTL-26482 Series I family, offering high-density contact arrangements within a circular shell. It provides quick-disconnect bayonet coupling for rapid mating and unmating, catering to diverse mounting styles and shell sizes. Constructed with an aluminum alloy shell and hardware, this rugged connector is suitable for commercial, military, and aerospace environments. It's environmentally sealed with multiple ripple design wire sealing and resistant to harsh conditions, operating reliably between -67˚F to +257˚F. With a wide range of wire gauges and current-carrying capacity (up to 23 amps), the PTB128PSZ ensures reliable power transmission in demanding applications.

Authorized Distributors
Source:Newark
Part No:PTB12-8PSZ
Stock:143
Inv Date:05-29-2026
Price: Unit price: $75.42
Buy/RFQ:
Part No:PTB12-8PSZ
Stock:0
Inv Date:05-30-2026
Price: Unit price: $56.28
Buy/RFQ:
Part No:PTB12-8PSZ
Stock:94
Inv Date:05-29-2026
Price: Unit price: $42.61
Buy/RFQ:

Frequently Asked Questions

Where can I buy Amphenol PTB128PSZ?

You can click on the BUY or RFQ button to purchase PTB128PSZ from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part PTB128PSZ?

You can download the PTB128PSZ datasheet or visit the Amphenol website for support.

Who is the manufacturer of PTB128PSZ?

Amphenol

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