racedayquadsFPVELITE· Electronic components
JHE20B Quad Finder LED Buzzer Beacon w/ Internal Battery
Manufacturer part no. 691023486416
$10.10≈ 8.75 €
Manufacturer part no. 691023486416
Listed by racedayquads at €8.75. Delivered to France, including shipping, VAT and any customs duty, it comes to about €28.50. Prices last checked on 2026-09-16.
Delivered cost is an estimate for a single item shipped to mainland France; the seller's checkout is authoritative.
| Item | €8.75 |
|---|---|
| Shipping | €15.00 |
| VAT (20%) | €4.75 |
| Total delivered | €28.50 |
Estimate for a single item delivered to mainland France, shipped from outside the EU: customs duty and clearance fees may apply and are charged by the carrier.
| Weight | 4 g |
The JHE20B Finder is compatible with all BF and CF flight controls. Just connect to the buzzer interface of the flight controller and it will work. Check out the rest of our Buzzers & Alarms while you're here! When the flight control wiring is correct, the multi-rotor aircraft is powered on, and the flight control power supply will automatically charge the JHE20B Finder. The red LED will light to indicate that charging is in progress, Red LED off means charging is saturated; red light flashing means flight controller is powered off, wait 30 seconds waiting time. The buzzer has two modes of operation: 1. It is compatible with the functions of the traditional active buzzer and synchronized with the flight control. 2. When the flight control is normally connected, if the main battery in the flight is powered off, it can still automatically emit 100 dB of drip sound after 30 seconds of power failure, and the LED will emit white light. How to turn off the buzzer: Press and hold the release button for more than 2 seconds, the JHE20B Finder turns off the sound. Features 100db audible alarm LED Beacon Specifications Size: 22x12x9.5mm Weight: 2.7 g Includes 1x JHE20B Finder 1x Wire Set
