KO Propo 83256 FM 40MHz Crystal Set - Classic FM Crystal  [KO-83256]

KO Propo 83256 - Crystal Set FM 40MHz 40.665
Price:
£23.13
Brand:
KO Propo
Model:
KO-83256
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Trusted KO Propo 83256 crystal for FM 40MHz control

The KO Propo 83256 FM 40MHz crystal set provides dependable frequency stability for radio control systems. It is a compact part that helps keep your transmitter and receiver operating on a clear 40MHz channel.

Useful attributes for model controllers

  • Frequency: Operates on the FM 40MHz band, specifically at 40.665 MHz, to maintain a stable operating channel.
  • Compatibility: Compatible with many FM 40MHz radio units, allowing cross-use between models that accept this crystal type.
  • Durability: Produced to resist routine handling and provide consistent electrical contact over time.
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 verify the crystal frequency?

The 40.665 MHz marking indicates its operating frequency. Cross-check your radio documentation to confirm it accepts that frequency before fitting the KO Propo 83256.

Are crystals interchangeable across receivers?

Crystals can be swapped if both units use the FM 40MHz standard and the physical crystal format matches. Always power down gear when changing crystals.

What maintenance does a crystal need?

Keep contacts clean and avoid dropping crystals. Store spares in a protective box and replace any crystal that shows bent or corroded terminals.

Will a new crystal change my control latency?

A crystal sets frequency rather than processing speed, so latency is not directly affected. Range and interference conditions will have more impact on perceived responsiveness.

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