Why the M28840?

M28840 Shipboard Connectors
Amphenol is a leading manufacturer of connectors now offers complete line of M28840 circular connectors according to MIL-DTL-28840. These shipboard application connectors are precision-machined, highly reliable, and meet superior mechanical shock performances. These high-density connectors are designed and tested to withstand extreme environmental conditions and demanding applications. Amphenol also offer the full range of backshells to support this connector series.

Features

• Precision-machined to MIL-DTL-28840 specification
• Available in Nine shell sizes: 11, 13, 15, 17, 19, 23, 25, 29 & 33
• Pin count - 7, 12, 21, 31, 42, 64, 92, 121 and 155
• Plating options – Cadmium, Zinc Nickel
• Six keying options (1, 2, 3, 4, 5, 6) for both plugs and receptacles
• Contact size is AWG 20 with wire accommodation options from AWG 20 to AWG 28
• Crimp termination, rear insert and front release contacts

Applications

• US Navy shipboard, surface craft and submarines
• Mission critical combat and communications systems
• Mobile tactical shelters electronic battlefield networks
• Mobile emergency telecommunications (MET) stations
• Deployable outdoors in harsh environments

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About Powell Electronics
Harold PowellPowell Electronics is among the largest distributors of electronic components and value-added services. Our focus and expertise include electronic connectors, switches, sensors, and related electro-mechanical products. For over 75 years, we have brought a unique sense of purpose and vision to electronics distribution.

Our company was founded in 1946 by Harold H. Powell, who was a Navy electronics technician during World War II. After the war, Harold started selling components from his garage in response to the burgeoning post-war demand for electronic parts. Since then, the company has established an unbroken record of success as a specialty components distributor.

Today, we are a national company with a global reach, representing the most respected manufacturers. We employ a staff of over 200 people at 11 U.S. locations and utilize state-of-the-art technology. We supply all industries, especially companies servicing key market sectors, including

• Military/Aerospace
• Telecommunications
• Transportation
• Medical Imaging and Instrumentation
• The United States Government

Still a family-owned company, Powell Electronics continues to be guided by our founding principles of honesty, integrity, and ethical dealings, plus a sense of urgency for meeting our customers' needs