NPIs - Now in Stock: M39029 Adapters, Series II D38999 Socket Contacts, SMPM Mini-D RF Interconnects

June 16, 2026

SV Microwave has three new NPIs in stock:

  • Series II D38999 Socket Contacts - Series II D38999/2M SMPM and SMPS socket contacts are engineered for use in connector shells requiring Series II socket configurations.
  • M39029 Adapters -  provide reliable connectivity between SMA male interfaces and size 8 and 12 MIL-DTL-38999 pin and socket contacts.
  • SMPM Mini-D RF Interconnects - Proven Mini-D RF line with an SMPM interface, delivering a high-density solution for RF applications up to 40 GHz.

Learn more about these NPIs below!

 

Series II D38999 Socket Contacts

In Stock Series II D38999 Socket Contacts

 

SV Microwave's Series II D38999/2M SMPM and SMPS socket contacts provide a compact, reliable solution and are engineered for use in connector shells requiring Series II socket configurations. These contacts have a shorter body length than Series I, III, and IV socket contacts, due to the lower-profile connector shells. Designed for high-frequency performance in rugged environments, they're available in sizes 12 (SMPM) and 16 (SMPS) for .047" and .085" cable.

 

Features/Benefits

  • Series II 38999/2M compliance
  • SMPM & SMPS
  • High density, small-form factor
  • DC-40 GHz


Applications

  • Mil-Aero
  • Radar
  • EW Suites

 

M39029 Adapters

In Stock M39029 Adapters

Our M39029 Adapter series delivers a rugged interconnect solution for test and instrumentation environments where MIL-spec interface validation and repeatable performance are critical. Providing reliable connectivity between SMA male interfaces and size 8 and 12 MIL-DTL-38999 pin and socket contacts, they're engineered to endure demanding test cycles and environmental conditions.

 

Along with consistent signal integrity and simplified mating during performance evaluation and validation, this series streamlines lab setups and enhances equipment flexibility. Additionally, they have broad compatibility across common military-grade connectors.

 

Features / Benefits

  • Rugged and durable for repeated testing
  • Available in SMA, NSME series
  • Size 8 and 12 contacts
  • Reduces the need for custom cabling or fixturing in lab environments

 

Applications

  • Benchtop Testing
  • Test and Instrumentation

 

SMPM Mini-D RF Interconnects

In Stock SMPM Mini-D RF Interconnects

SV Microwave's Mini-D RF Interconnects now offer SMPM interconnects. This new line includes an 8-port ganged RF cable assembly and two PCB connector mating halves, creating a complete interconnect system for PCB applications. The SMPM interface delivers a high-density solution for RF applications up to 40 GHz, supporting reliable signal transmission in space-constrained environments.

 

Features / Benefits

  • SMPM interface supporting DC to 40 GHz
  • Multiport configuration for high-density applications
  • PCB connectors available in surface-mount and edge-launch configurations
  • Mechanical alignment features for error-free mating

 

Applications

  • Test and Instrumentation
  • Bench-Top Testing
  • Automated Test Equipment (ATE)
  • Airborne RADAR
  • Mil-Aero
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NPIs - Now in Stock: M39029 Adapters, Series II D38999 Socket Contacts, SMPM Mini-D RF Interconnects

June 16, 2026

SV Microwave has three new NPIs in stock:

  • Series II D38999 Socket Contacts - Series II D38999/2M SMPM and SMPS socket contacts are engineered for use in connector shells requiring Series II socket configurations.
  • M39029 Adapters -  provide reliable connectivity between SMA male interfaces and size 8 and 12 MIL-DTL-38999 pin and socket contacts.
  • SMPM Mini-D RF Interconnects - Proven Mini-D RF line with an SMPM interface, delivering a high-density solution for RF applications up to 40 GHz.

Learn more about these NPIs below!

 

Series II D38999 Socket Contacts

In Stock Series II D38999 Socket Contacts

 

SV Microwave's Series II D38999/2M SMPM and SMPS socket contacts provide a compact, reliable solution and are engineered for use in connector shells requiring Series II socket configurations. These contacts have a shorter body length than Series I, III, and IV socket contacts, due to the lower-profile connector shells. Designed for high-frequency performance in rugged environments, they're available in sizes 12 (SMPM) and 16 (SMPS) for .047" and .085" cable.

 

Features/Benefits

  • Series II 38999/2M compliance
  • SMPM & SMPS
  • High density, small-form factor
  • DC-40 GHz


Applications

  • Mil-Aero
  • Radar
  • EW Suites

 

M39029 Adapters

In Stock M39029 Adapters

Our M39029 Adapter series delivers a rugged interconnect solution for test and instrumentation environments where MIL-spec interface validation and repeatable performance are critical. Providing reliable connectivity between SMA male interfaces and size 8 and 12 MIL-DTL-38999 pin and socket contacts, they're engineered to endure demanding test cycles and environmental conditions.

 

Along with consistent signal integrity and simplified mating during performance evaluation and validation, this series streamlines lab setups and enhances equipment flexibility. Additionally, they have broad compatibility across common military-grade connectors.

 

Features / Benefits

  • Rugged and durable for repeated testing
  • Available in SMA, NSME series
  • Size 8 and 12 contacts
  • Reduces the need for custom cabling or fixturing in lab environments

 

Applications

  • Benchtop Testing
  • Test and Instrumentation

 

SMPM Mini-D RF Interconnects

In Stock SMPM Mini-D RF Interconnects

SV Microwave's Mini-D RF Interconnects now offer SMPM interconnects. This new line includes an 8-port ganged RF cable assembly and two PCB connector mating halves, creating a complete interconnect system for PCB applications. The SMPM interface delivers a high-density solution for RF applications up to 40 GHz, supporting reliable signal transmission in space-constrained environments.

 

Features / Benefits

  • SMPM interface supporting DC to 40 GHz
  • Multiport configuration for high-density applications
  • PCB connectors available in surface-mount and edge-launch configurations
  • Mechanical alignment features for error-free mating

 

Applications

  • Test and Instrumentation
  • Bench-Top Testing
  • Automated Test Equipment (ATE)
  • Airborne RADAR
  • Mil-Aero
Leave your comment