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Main Electronic Supplies Ltd
4554 Main Street, Vancouver, BC, Canada, V5V 3R5
T: 604-872-0267 / F: 604-872-0268

*Dear Valued Customers*

We would like to inform you that Main Electronic Supplies is now permanently closed.

We are currently in the process of selling off our entire inventory in larger sections.
If interested, please email us at:

We sincerely thank you for your continued support!



    - Record Player Needles, Cartridges & Accessories (Sold to Innovative Audio)
    - Foam Surrounds (Sold to Innovative Audio)
    - Vacuum Tubes – Modern Stock (Sold)
    - Vacuum Tubes – NOS Stock (Sold)
        - Contact: Michael Charles (
        - Contact: Clark Graham (
    - Capacitors (Sold)
    - Resistors (Sold)
    - Bulk Wire (Sold)
    - EL Wire (Sold)


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Frequency Counters

F2800 Hand Held 3 GHZ Universal Counter

50 ohm input for full range 1mhz to 3 ghz coverage.
High speed 300mhz direct count with 1hz per second resolution.
10 digit LCD display
Ultra sensitivity Synchronous detector bargraph with 16 segment display of RF signal strength.
low power consumption 6 hour Nicad operation.
Low battery indicator. - Hold switch locks display. - Supplied with telescoping whip antenna and AC wall adapter.

Input Sensitivity
Amplifier 50 ohm - Impedance 50 ohm - Range 1mhz - 3 ghz - Sensitivity <.8mv @ 100mhz - <6mv @ 300mhz - <7mv @ 1ghz - <100mv @ 2.4ghz - Max input 15dbm


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*Dear Valued Customers*

We would like to inform you that due in part to the passing of both Phil and Daniel,
the founders of our family business, Main Electronic Supplies is now "Closed."

We are currently looking to sell the whole lot or large sections of our inventory.
If you or anyone you know (including businesses) are interested,
please email us at:

Once our inventory has found a new home,
we will gladly provide an update below as to where it has moved.

We sincerely thank you for your understanding and continued support since 1971!



- Our stock of both "Record Player Needles, Cartridges & Accessories"
and "Foam Surrounds" have now moved to Innovative Audio!

Prices are subject to change without notice.