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BLITZ 25mW Race VTX

The iFlight BLITZ 25mW Race VTX combines a video transmitter and LED control module for FPV competitions, with fixed 25mW(14dbm) transmitting power. Two mounting patterns, plug connections and rear solder pads support installation. The CH button controls frequency, LED color and PIT mode when enabled; it is inactive during flight-controller OSD adjustment.

iFlightVideo transmitters
Input voltage
DC 7-26 V

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Product overview

The iFlight BLITZ 25mW Race VTX integrates a video transmitter and LED control module for FPV competitions. Its construction combines plug connections with rear solder pads for customization, plus mounting hole patterns of 30.5*30.5mm / 20*20mm. It accepts DC 7-26V input with a 2-6S rating and provides a 5V, 2A LED lamp output. Transmitting power is fixed at 25mW(14dbm). Connections comprise an IPEX antenna connector, an SH0.8 4P VTX input connector and an SH0.8 3P LED connector.

With CH button control enabled, a short press switches frequency, a 1-second hold changes LED strip color, and a 3-second hold enters or exits PIT mode. The CH button is inactive during flight-controller OSD adjustment. For button operation, disable the flight controller serial port protocol connected to VTX RX, or leave VTX RX disconnected from the flight controller. The package includes one BLITZ 5.8G 25mW RACE VTX, one iPex/UFL to M2 SMA F adapter cable and one cable set.

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Specifications

SpecificationValue & conditions
Product identityBLITZ RACE 25mW VTX
ApplicationVideo transmitter for FPV competitions
Integrated constructionIntegrated video transmitter and LED control module with independent control of LED strip colors and frequencies
Mounting hole patterns30.5*30.5mm / 20*20mm
Connection designFull plug design with solder pads on the back for customization
Input voltageDC 7-26V
Battery input2-6S
LED lamp output5V, 2A
Fixed transmitting power25mW(14dbm)
Antenna connectorIPEX
VTX input connectorSH0.8 4P
LED connectorSH0.8 3P
Frequency selectionShort press the CH button to switch frequencyCH button operation requires disabling the flight controller serial port protocol connected to VTX RX, or leaving VTX RX disconnected from the flight controller; the button is inactive during flight-controller OSD adjustment.
PIT mode controlHold the CH button for 3 seconds to enter PIT mode; hold for 3 seconds again to exitCH button operation requires disabling the flight controller serial port protocol connected to VTX RX, or leaving VTX RX disconnected from the flight controller; the button is inactive during flight-controller OSD adjustment.
LED color controlHold the CH button for 1 second to change LED strip colorCH button operation requires disabling the flight controller serial port protocol connected to VTX RX, or leaving VTX RX disconnected from the flight controller; the button is inactive during flight-controller OSD adjustment.
CH button limitationThe CH button is inactiveWhen using the flight control OSD to adjust the VTX.
CH button connection requirementDisable the flight controller serial port protocol connected to VTX RX, or leave VTX RX disconnected from the flight controllerWhen CH button adjustment is required.
Packing list1 x BLITZ 5.8G 25mW RACE VTX; 1 x iPex/UFL to M2 SMA F Adapter Cable; 1 x Cable setIncluded equipment.
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