Cage Code

AJ Distributors


AJ Distributors has been reliably providing defence and aerospace applications across Australia, New Zealand and Oceania since 1980.

Contact Information

11 Acrylon Rd

Salisbury South


Australia - 5106

Phone : + 61 8 8285 4889
Fax : +61 8 8281 2427
Mail : [email protected]
Website :
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AJ Distributors are distributor/agents for many high-end quality brands. A J Distributors currently supply to many of the leading Defence and Industrial customers across Australasia.

We offer a wide range of electronic, RF/ Microwave components, MIL-Spec power supplies and converters, precision pressure instruments, industrial computer systems, solid state drives and many other electronic & general purpose components.

A J Distributors specializes in products designed to meet the highest standards in order to reliably operate in the most demanding conditions and within the most stringent specifications.

Key Supplier Werlatone

Rack & drawer Mount Combiners - Big Stuff Werlatone offers a full line of High Power Combiners & Dividers for frequency bands covering HF through S-Band, at power levels to 20 kW CW and 100 kW Peak. Our low loss designs are ideal for Coherent Combining applications (whenthe inputs offer equal frequency, power, and phase) and for Non-Coherent Combining applications (when all is not equal).

Built to withstand high unbalanced input powers and operate into severe Load Mismatch conditions.

Werlatone Broadband Dual, Uni, and Bi Directional Couplers are designed to tolerate the most stringent operating conditions associated with military and EMC testing environments. Many of our RF Directional Couplers, designated Mismatch Tolerant®, will operate continuously, at rated power, into a severe Load Mismatch condition. Our extensive line of multi-octave Directional Coupler designs achieves up to 1000:1 bandwidths, while maintaining exceptional coupling flatness, directivity, VSWR, and insertion loss.

Werlatone Low Pass Absorptive Filters are Non-Reflective! Out-of-band signals are internally terminated and are not reflected back to the source. Designed for HF, VHF, UHF, and 800 MHz applications, our Absorptive Filters are less susceptible to temperature change, and reduce the dependency of the system on the length of interconnecting cable between two non perfect components. Send us your specs for custom designs!

No of Employees : 5
ACN : 117 472 750
ABN : 69 117 472 750
Year of Establishment : 1980
Post Box Number : 62
Post Box Zip Code : 5106
Post Box Locality : Salisbury South
Post Box Region : SA
Cage Code : ZR459

Key Personnel

Managing Director:  Jamie Griffiths 
Technical Sales Executive:  David Perry

Quality Assurance

In 2019, A J Distributors implemented their new Quality Assurance program of ISO 9001:2015 + AS9120B  QMS – Requirements for Aviation, Space and Defence Industries.

ISO 9001:2015 + AS9120B   CERT-AUS1615-QCD 

Approval – TQCSI

DTC − Member since 2007



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