Adapters
We stock full range of In Series and Between Series Adapters from the Industries best such as Amphenol, RF Industries, Aeroflex, ERI, etc. Please find the style adapter in the catagories below and click on that catagory. Each Catagory may have various styles so choose on the required series adapter needed.
If you do not find what you require, please contact our sales office for more info.
Please click on an ADAPTER subcategory.
LOW PIM![]() |
7/16 DIN![]() |
4.3-10![]() |
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BNC![]() |
C Adapters![]() |
EIA Flange![]() |
Type F![]() |
FME![]() |
HN![]() |
Type N![]() |
LC![]() |
Mini-UHF![]() |
RCA Phono![]() |
SMA![]() |
UHF (PL-259 or SO-239) ![]() |
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NMO | Universal AC![]() |

G281A Hewlett Packard WR187 Waveguide to Type-N Adapter 3.95GHz to 5.85GHz (Pull)
In Stock
- Operating Frequency: 3.95GHz to 5.85GHz
- Waveguide opening size: 1.872" x 0.872" (47.5488mm x 22.1488mm)
Used
MFR: Hewlett-Packard
SKU: G281A-2-P

G-510 DeMornay Bonardi WR90 Waveguide Horn 8.20GHz to 12.4GHz (Pull)
In Stock
- Operating Frequency: 8.20GHz to 12.4GHz
- Waveguide opening size: 0.9" x 0.4" (22.86mm x 10.16mm)
Used
MFR: DeMornay Bonardi
SKU: G-150-P

J281A Hewlett Packard WR137 Waveguide to Type-N Connector 5.85GHz to 8.20Hz (Pull)
In Stock
- Operating Frequency: 5.85GHz to 8.20Hz
- Waveguide opening size: 1.372" x0.622" (34.9mm x 15.8mm)
Used
MFR: Hewlett-Packard
SKU: J281A-2-P

S281A Hewlett-Packard Waveguide to Type-N Adapter 2.60GHz to 3.95GHz (Pull)
In Stock
281A Adapters transform waveguide transmission line into 50-Ohm coaxial line.
Used
MFR: Hewlett-Packard
SKU: S281A-P

7/16 DIN Male to Type-N Male Adapter (NOS)
In Stock
- Connector 1 N Male
- Connector 2 7/16 DIN Male
- Frequency Range, GHz DC to 8
- Impedance, Ohms 50
- Dielectric Type: PTFE
- Inner Conductor: Silver Plated
- Body Material: Nickel Plated Brass
New Old Stock * No longer available for export
MFR: Unbranded
SKU: DIN716M-NM

J281A Hewlett Packard WR137 Waveguide C Band Adapter to Type-N Female Connector (Pull)
In Stock
- Operating Frequency: 5.85GHz to 8.20Hz
- Waveguide opening size: 1.372" x0.622" (34.9mm x 15.8mm)
Used
MFR: Hewlett Packard
SKU: J281A-P

5107 API / Inmet SMA Male to Type-N Female Between Series Precision Adapter
In Stock
- Frequency: DC-18 GHz
- VSWR Spec: 1.12:1
- Body: Passivated Stainless Steel
- Pin: Gold Plated
- Dielectric: PTFE
MFR: API / Inmet
SKU: 5107

P2RSA-3752 RF Industries SMA Male to Type-N Female Between Series Precision Adapter
In Stock
P2RSA-3752 RF Industries SMA Male to Type-N Female Between Series Precision Adapter
- Passivated Stainless Steel
MFR: RF Industries
SKU: P2RSA-3752

P2RSA-3777 RF Industries SMA Fem to Type-N Female Between Series Precision Adapter
In Stock
- DC-18 GHz
- Stainless Steel
- VSWR less than 1.2:1
MFR: RF Industries
SKU: P2RSA-3777

PE9179 Pasternack 7/16 DIN Male to Type-N Female Adapter (Pull)
In Stock
- Connector Specification 1 MIL-STD-348
- Connector Specification 2 IEC 169-4
- Dielectric Type: PTFE
- Mating Cycles 500
- Inner Conductor: Gold Plated Beryllium Copper
- Body Material: Nickel Plated Brass
Used * No longer available for export
MFR: Pasternack
SKU: PE9179-P