Page 2203 - RF Adapter Datasheets

SMA Male to MMCX Jack Adapter

RF Adapters Technical Data Sheet PE9478

Configuration
• SMA Male Connector 1 • 50 Ohms
• MMCX Jack Connector 2 • Straight Body Geometry
Features
• SMA Interface compliant with MIL-STD-348 • Gold Plated Contact
• MMCX Interface compliant with MIL-C-39012 • Contact Plating per MIL-G-45204
Applications
• Allows Connection Between Series • General Purpose Test
.
Description
Pasternack’s PE9478 SMA male to MMCX jack adapter is part of our full line of RF components available for same-day
shipping. The SMA connector mates mechanically with commercially available 3.5mm and 2.92mm (K) connectors. Our SMA
to MMCX adapter has a male to jack gender configuration.
RF adapters are often used to enable connections between two connector types that would otherwise not mate. Certain
adapter configurations can also be used to protect connectors on expensive equipment where the number of connect/
disconnect cycles is high. An RF, microwave or millimeter wave adapter is connected to the equipment, and the commonly
changed connection is made with the adapter which can be easily replaced when it wears out after high usage; such adapters
are referred to as connector savers. Pasternack also offers bulkhead, panel mount, hermetically sealed, reverse polarity, and
isolated ground adapter varieties to serve all of your RF, microwave and millimeter wave needs.

Mechanical Specifications
Size
Length 0.72 in [18.29 mm]
Width 0.312 in [7.92 mm]
Weight 0.009 lbs [4.08 g]
.
Description Connector 1 Connector 2
Type SMA Male MMCX Jack
Polarity Standard Standard
Interface Specification MIL-STD-348 MIL-C-39012
Hex Size 5/16 in.
Mating Torque 3 to 5 in-lbs [0.34 to 0.57 Nm]
.

Click the following link (or enter part number in “SEARCH” on website) to obtain additional part information including price,
inventory and certifications: SMA Male to MMCX Jack Adapter PE9478

PE9478 REV 1.1 1