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Jaycar

Crystal earpiece of high impedance with 3.5mm plug. Suitable for crystal sets or for experimental use.

Input Connection:3.5mm Stereo

Crystal Earpiece 3.5mm Plug

Cat. No: AS3305
1.0(1)
$5.95
Bulk Pricing
Buy More, Save More! Bulk pricing applies automatically in cart.
Qty 1-3
$5.95 / unit
Qty 4-9
$5.35 / unit
Best Value
Qty 10+
$4.75 / unit
30-Day Returns
Australian Stock
Warranty Included
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Worthless junk - lasts 10 minutes, then fails

September 2026

I have bought three of these in the course of making a crystal set. Each one failed in ten minutes of use.

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