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Jaycar
RUN OUT MODEL - RING LOCAL STORE

Assembly Required

Enjoy AM broadcasting without using battery or other power sources. Ideal for entry-level students or hobbyist with little electronics experience. Includes circuit explanation. Kit supplied with silk-screened PCB (81x53mm), crystal in the form of a small signal schottky diode, pre-wound coil, earphone and all components.

Kit Form:Short Form (circuit only)
Tools required:Soldering Iron
Estimated Construction Time:30.0 min
Difficulty:Simple
Application Field:Miniature FM Transmitter
PCB Width:50.0 mm
PCB Length:80.0 mm

Crystal Radio Kit

Cat. No: KV3540
1.0(2)
$28.50
Bulk Pricing
Buy More, Save More! Bulk pricing applies automatically in cart.
Qty 1-4
$28.50 / unit
Qty 5-9
$25.50 / unit
Best Value
Qty 10+
$24.00 / unit
30-Day Returns
Australian Stock
Warranty Included
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Customer Reviews

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alexMay 2025

$28, weird design, doesn't even include a proper tuner cap There were better kits to teach kids back in the day. Jaycar you can do better.

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Crystal Radio Kit Review

BuchannanrAugust 2025

Particularly poor printed instructions with no explanation of components/design to encourage kids to understand what they're doing. A poor learner experience.

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