Mechem Electronics has over 30 years of experience in land mobile communications with clients worldwide. We are a contractor with federal, state, and local governments. We invite you to create an account with us if you like.

Thank you for visiting.

Alarm Systems

Alarm Systems (2)

Here you will find CISCO and general alarm equipment.
Amateur, Ham radio

Amateur, Ham radio (66)

Here you will find commercial and ham radio related equipment.

Amplifiers, Radio Frequency

Amplifiers, Radio Frequency (20)

Here you will find complete amplifier products by various manufacturers. For amplifier boards and related components, please see the parts lists by manufacturer.

Antenna, Base/ Repeater

Antenna, Base/ Repeater (3)

 
Antenna, mobile

Antenna, mobile (33)

Mobile vehicle antenna's, permanent, and temporary mount styles.

Base Radio Products P25

Base Radio Products P25 (5)

Here you will find P25 related base station equipment.

Base Radio Products, Analog

Base Radio Products, Analog (20)

Here you will find Analog products in Low
Mid, VHF, UHF and 800-900 mHz. bands.
Standard production base and repeaters from
Low power desk top to 350 and 400 watt upright.

Cabinets and Enclosures

Cabinets and Enclosures (1)

Here you will find Base, Repeater and Receiver Station Cabinets and Enclosures.

Cavity Filters, Diplexers- Duplexers, Isolators

Cavity Filters, Diplexers- Duplexers, Isolators (25)

Here you will find Band Pass
and Band Reject, single cavity
 and full Diplexer- Duplexers and Isolators.

Connectors Coax

Connectors Coax (15)

Connectors Electrical

Connectors Electrical (29)

Here you will find electrical plugs and connectors. Listed by P/N and NSN

Contact, Electrical

Contact, Electrical (2)

Here you will find assorted contacts for electrical connectors.

Crystals and Oscillators

Crystals and Oscillators (85)

Here you will find Quartz Crystals, Oscillators and related items.

EMS

EMS (1)

Here you will find EMS related equipment

Electron Tubes

Electron Tubes (39)

Receiving, transmitting and industrial types

Headsets, Shooter / Communication Noise Reduction

Headsets, Shooter / Communication Noise Reduction (1)

Here you will find noise reduction headsets for shooter / radio communication.

HF SSB AM Products

HF SSB AM Products (4)

HF Shortwave 1.6 - 30 mHz transceivers, and receivers.
Lamps and Bulbs

Lamps and Bulbs (12)

Here you will find Incandescent, Neon pilot lamps and High Intensity projector bulbs.

Locks High Security

Locks High Security (2)

Here you will find High Security Housing Locks, Keys, Cylinders, Switches and Hardware, from Medeco etc.

Logging Recorders and Voice Storage Units

Logging Recorders and Voice Storage Units (1)

Maritime VHF Radio and Equipment

Maritime VHF Radio and Equipment (3)

Here you will find VHF Marine radio and related equipment.

Microwave

Microwave  (4)

Here you will find various microwave related items.
Military, Government related.

Military, Government related. (76)

Military and Government related

Miscellaneous Electronics

Miscellaneous Electronics (36)

 

Miscellaneous Non Electronic

Miscellaneous Non Electronic (9)

 

Mobile Radio Products

Mobile Radio Products (87)

Here you will find land mobile radio products.

Mobile Repeater Products

Mobile Repeater Products (24)

 
Modems

Modems (4)

Motorola NSO Patches

Motorola NSO Patches (3)

Here you will find OEM Motorola National Service Organization, NSO Uniform Patches 

Pagers

Pagers (54)

Pagers and Related

Paging Infrastructure

Paging Infrastructure (14)

Here you will find Paging related infrastructure. Paging Transmitters, bridges, controllers, encoders, etc.
Parts and Parts Kits Aerotron GE Ma/Com & RCA

Parts and Parts Kits Aerotron GE Ma/Com & RCA (147)

 

Parts and Parts Kits Motorola

Parts and Parts Kits Motorola (293)

Parts and Components List

Parts and Parts Kits Various Mfg

Parts and Parts Kits Various Mfg (2)

Portable Radio Parts and Parts Kits Motorola

Portable Radio Parts and Parts Kits Motorola (130)

 
Portable Radio Products

Portable Radio Products (120)

Here you will find Portable Radio Products. Hand held, Packsets, portable repeaters, Portable base stations, APCOR, and related items.

Power Supplies

Power Supplies (46)

Power Supplies Laboratory and Land Mobile

Programming, Radio

Programming, Radio (6)

Here you will find various programming for Motorola radio equipment.

Programming Cables and Accessories

Programming Cables and Accessories (1)

Programming, Memory Deices

Programming, Memory Deices (5)

Here you will find OEM Memory devices that are programmable. Reprogrammable EEPROM and one shot PROM items.

Public Address Amplifiers, Sound Equipment, Stationary

Public Address Amplifiers, Sound Equipment, Stationary (1)

Here you will find P. A. amplifiers and related sound equipment, non mobile.
Radiation Instruments

Radiation Instruments (9)

Here you will find radiation survey meters and counters. There are various instruments to cover Alpha, Beta, Gamma and Neutron emission.
Receivers

Receivers (7)

Here you will find Monitor receivers by various manufacturers.

Remote Control Products

Remote Control Products (15)

Here you will find control products for: DVP Positive Mode Tone Remote Control, standard Tone Remote, DC remote and local control products.

RFI/EMI

RFI/EMI (1)

Here you will find RFI and EMI power line filters, for mains and or individual chassis equipment.
Secure Communications

Secure Communications (99)

Motorola Securenet and related

Securenet Digitac Comparators, Receivers and Modems

Securenet Digitac Comparators, Receivers and Modems (14)

Here you will find Securenet Digitac Comparators, DVP SpectraTac receivers and DVP remote receiver Modems.

Semiconductor Devices

Semiconductor Devices (4)

Here you will find various Diodes, Rectifiers, Transistors and other related components.  

Simulcast GPS Rubidium Atomic Oscillators

Simulcast GPS Rubidium Atomic Oscillators (1)

Here you will find equipment related to: Simulcast timing via GPS, VLF and Rubidium Atomic Oscillator's.
Sirens, PA amplifiers, Light Bar Controls, Mobile.

Sirens, PA amplifiers, Light Bar Controls, Mobile. (25)

Here you will find sirens and light bar, electronics controls, by various manufacturers.

Spectra-Tac Comparators

Spectra-Tac Comparators  (3)

Here you will find analog Motorola Spectra Tac Comparators.

Spectra-Tac Receivers Analog

Spectra-Tac Receivers Analog  (6)

Here you will find Motorola analog Spectra-Tac and other analog voting receivers.

Tech Specials

Tech Specials (13)

Here you will find equipment for parts. All have failed Q&A testing and/or are missing some components or boards. Specifics will be listed per item.

Telecommunications

Telecommunications (33)

Here you will find Bantam Patch Cords, Loop Back Cables and Plugs.

Test Equipment

Test Equipment (60)

 

Tone Reeds and Filters

Tone Reeds and Filters (30)

Here you will find various Tone Reeds and Filters, for Paging, CTCSS and Tone Remote Control applications. Vibra Senders, VibraSponders, Permacode Active Filters, Versitone Filters etc. Bramco, GE, Motorola and RCA.

Transformers

Transformers (13)

Here you will find various types of Transformers. Power, Audio etc.

Vehicle Restoration Electronics

Vehicle Restoration Electronics (15)

Here you will find period specific radio accessories and electronics. Most items are reconditioned, clean and fully operational. A few items are OEM new! Perfect for the restoration of police, fire and EMS vehicles.

Wire and Cable

Wire and Cable (1)

Here you will find various wire for electrical and electonics.
Cable Harness Assemblies

Cable Harness Assemblies (5)

Here you will find various cable and harness assemblies.

WHCA and other Agency Radio Equipment for Collectors

WHCA and other Agency Radio Equipment for Collectors (47)

Here you will find White House Communications Agency and USSS radio equipment. Most carry the WHCA and unit inventory numbers, engraved in the transceiver body. Other agency equipment may be found here as well.

GE Crystal Amateur / Ham Band

GE Crystal Amateur / Ham Band

Crystals for various GE radio products, for the Amateur radio / Ham Bands.

Motorola Crystal Amateur / Ham Band M03CNB 147.045 MHz

Motorola Crystal Amateur / Ham Band M03CNB 147.045 MHz

Crystals for various Motorola radio products, for the Amateur radio / Ham Bands.

Motorola KXN1040A and KXN1041A MX300 Channel Elements, Ham Band

Motorola KXN1040A and KXN1041A MX300 Channel Elements, Ham Band

MX300 Channel Element pairs, 1 each TX KXN1041 and 1 each RX KXN1040. Tested and working.

Subscribe