KO Propo 83668 FM Crystal Set 75.550 75MHz Classic Control  [KO-83668]

Price:
£21.43
Brand:
KO Propo
Model:
KO-83668
Condition:
Brand New
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Accurate Frequency Matching with the KO Propo 83668

The KO Propo 83668 FM Crystal Set is a compact part to help keep your radio link functioning reliably. At 75.550 MHz this crystal supports clear communication between transmitter and receiver, helping prevent sporadic interference.

Benefits for RC Modellers

Maintaining a consistent radio channel is important for repeatable handling and safe operation. The KO Propo 83668 is suited to modellers who expect predictable performance from their radio equipment.

Common Scenarios for Using This Crystal

This crystal is a good match for competitive drivers and hobbyists who regularly change crystals to suit different models or events. It helps ensure each vehicle responds accurately to control inputs.

Specifications

  • Frequency: 75.550 MHz
  • Model Number: 83668

For a straightforward way to keep your 75MHz equipment aligned and responsive, the KO Propo 83668 FM Crystal Set is a practical spare to have on hand.

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.
This crystal fits transmitters and receivers designed for removable 75MHz crystals. Check your radio's specification sheet to confirm compatibility.
A correctly matched crystal helps ensure devices operate on the intended channel, which reduces the chance of interference but does not eliminate external sources of noise.
Range improvements usually come from antenna upgrades, better transmitter power, or reduced local interference rather than changing the crystal itself.
Mixing brands is possible if the crystals match frequency and fit the radio socket. Always check pin configuration and polarity where applicable.
Crystals need minimal maintenance; keep them free of dust and moisture, avoid bending the leads, and store spares in labelled protective cases.

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