Kimpok Analog Transmitter KP-T25A10

Kimpok KP-T25A10 Analog Transmitter is a powerful 2.4G analog VTX designed for FPV video transmission and projects that require a stable signal in the 2400–3020 MHz range. With 32 channels, adjustable output power, and PIT mode support, it gives hobby users the flexibility to tune transmission settings for flight, bench testing, or final setup.

This model stands out thanks to its aluminum heatsink housing, active cooling fan, and MMCX antenna connector. It is a practical choice for FPV enthusiasts looking for high output power, easy setup, and convenient control over both frequency and transmission power.

Why Choose the Kimpok KP-T25A10?

• 2.4G analog VTX for FPV and custom video transmission systems
• 32 channels across the 2400–3020 MHz frequency range
• Selectable power levels: 25 mW, 1 W, 10 W, and PIT mode
• IRC Tramp support for remote configuration through a compatible flight controller and OSD
• Built-in fan and heatsink for improved thermal performance
• MMCX antenna connector for quick and reliable antenna installation
• 30 x 20 mm mounting pattern for easier integration into compatible builds

High Transmission Power for Serious FPV Use

The Kimpok KP-T25A10 supports multiple transmission power levels, allowing you to match performance to your current needs. Lower power is ideal for setup and short-range testing, while higher output gives you a stronger signal in more challenging environments. There is also a PIT mode, which is especially useful when preparing your gear without interfering with nearby systems.

• 25 mW – ideal for configuration, bench testing, and short-range use
• 1 W – a practical balance between range and power consumption
• 10 W – high output for more demanding applications
• PIT mode – convenient low-interference service mode
• LED status indication – diode color shows the selected power level

32 Channels in the 2400–3020 MHz Band

This analog transmitter operates in the 2400–3020 MHz band and offers a total of 32 channels. Frequencies are divided into four groups of eight channels, making it easier to match your receiver and reduce interference when several systems are used in the same area.

Kimpok KP-T25A10 Transmitter Frequency Table

Band	CH1	CH2	CH3	CH4	CH5	CH6	CH7	CH8
Band A	2400 MHz	2420 MHz	2440 MHz	2460 MHz	2480 MHz	2500 MHz	2520 MHz	2540 MHz
Band B	2560 MHz	2580 MHz	2600 MHz	2620 MHz	2640 MHz	2660 MHz	2680 MHz	2700 MHz
Band C	2720 MHz	2740 MHz	2760 MHz	2780 MHz	2800 MHz	2820 MHz	2840 MHz	2860 MHz
Band D	2880 MHz	2900 MHz	2920 MHz	2940 MHz	2960 MHz	2980 MHz	3000 MHz	3020 MHz

Easy Setup via Buttons or IRC Tramp

The Kimpok KP-T25A10 VTX can be operated directly using the buttons on the housing. A short press of the frequency button switches channels, while a longer press changes the frequency band. The power button is used to change output power, activate PIT mode, and lock settings.

The transmitter also supports the IRC Tramp protocol, allowing you to adjust transmission settings from a compatible flight controller and OSD menu. This is a major plus for FPV users who want to change power or channel without physically accessing the VTX once it is installed in the model.

• Channel switching button – quick frequency changes
• Band switching – easy selection of one of four frequency groups
• IRC Tramp support – configure the VTX through your control system
• PIT mode control – activate or exit with a double press of the power button
• Power lock – helps prevent accidental setting changes

Active Cooling and Durable Design

High-power transmission requires efficient heat dissipation. That is why the Kimpok KP-T25A10 is equipped with both a heatsink and a cooling fan to help maintain stable operation. This design is especially useful during intensive use, particularly when running at higher power levels.

• Heatsink-style housing – improves heat dissipation
• Built-in cooling fan – supports thermal stability during operation
• MMCX connector – compact and widely used antenna connection in FPV gear
• 30 x 20 mm mounting holes – easier installation in compatible frames and projects
• Weight: 59.8 g – transmitter module only

Technical Specifications

Technical Specifications of the Kimpok KP-T25A10 Analog Transmitter

Product name	Kimpok KP-T25A10 Analog Transmitter
Product type	2.4G analog VTX
Frequency range	2400–3020 MHz
Channels	32 channels
Power levels	25 mW / 1 W / 10 W / PIT mode
Input voltage	DC 19 V – 30 V
Input current according to specification	19 V 4 A / 30 V 1.32 A
Output voltage	5 V 600 mA
Control protocol	IRC Tramp
Antenna connector	MMCX
Transmitter dimensions	75.5 x 32.5 x 20.5 mm
Mounting hole spacing	30 x 20 mm, M2
Weight	59.8 g, video transmission module
Cooling	Heatsink and fan

What’s in the Box?

• Kimpok KP-T25A10 analog transmitter
• 2.4–3.0 antenna
• Connection wires pre-attached to the module

Important Usage Tips

• Always connect the antenna before powering on to help protect the transmitter from damage.
• Provide good ventilation, especially when using higher power levels, as the unit may become hot during operation.
• Do not touch the transmitter immediately after extended use, because the housing may be very hot.
• Use a good-quality antenna for better signal quality and improved range.
• Only use frequencies and power levels allowed by local regulations.