KO Propo 83261 FM 40MHz Crystal Set - Classic Upgrade Kit  [KO-83261]

KO Propo 83261 - Crystal Set FM 40MHz 40.725
Price:
£23.13
Brand:
KO Propo
Model:
KO-83261
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Stable 40MHz Crystals by KO Propo

The KO Propo 83261 crystal set provides dependable frequency stability for FM 40MHz radio links. It is intended for modelers seeking reliable control in both club and competitive environments.

Why the KO Propo 83261 Suits FM Systems

This crystal set is produced to support steady frequency management, helping to reduce dropouts and interference in FM setups. It is compatible with a wide selection of FM transmitters and receivers, making it a versatile spare or upgrade item.

Specifications

  • Frequency: 40.725 MHz
  • Application: FM Radio Systems
  • Compatibility: Works with many RC vehicle types
Remark :
Due to limited stock availability, please notice that some KO Propo items may have to order from the factory and the ready time is around 4-6 weeks. Customer purchases the item is assumed to accept the waiting time which allows us to order directly from the manufacturer if the item is out of our warehouse.

How do I check if the crystal is seated correctly?

After inserting the KO Propo 83261, make sure it sits flush in the socket and that any retaining clips are engaged. Power on and perform a sanity range test before use.

Can I swap crystals between transmitter and receiver?

Crystals must match in frequency. Swapping identical 40.725 MHz crystals like the KO Propo 83261 between transmitter and receiver is acceptable when both devices require the same frequency.

What maintenance helps keep radio links reliable?

Keep contacts clean, inspect crystal sockets for wear, and store spares like the KO Propo 83261 in protective packaging. Regular range checks help spot issues early.

Is this crystal a direct replacement for OEM parts?

The KO Propo 83261 matches standard 40.725 MHz specifications and will act as a direct replacement where the original used a compatible crystal format. Confirm your radio manual for specifics.

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