Reference KPOTX402 | KPO
K-PO TX-402 SWR and Power Meter 125 to 525 MHz. Female PL Range
K-PO TX-402 is a high precision cross-needle meter for simultaneous measurement of Forward and Reflected power and SWR over a wide frequency range of 125 to 525 MHz.
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available. Estimated delivery 2-5 days. available in shop Last units Delivery price from 30,25€
Description KPO KPOTX402
The K-PO TX-402 is a high-precision, dual-needle cross-needle meter for simultaneous measurement of forward and reflected power, and SWR over a wide frequency range of 125 to 525 MHz . Its backlit display makes reading values quick and easy.
Includes an AVG/PEP selector for switching between average power (AVG) and peak power (PEP), useful for SSB or AM transmissions. It supports up to 200 W peak power for short periods . Manufactured by Nissei in Taiwan.

Some of the features that the K-PO TX-402 offers us are:
- Backlit display allows simultaneous viewing of Forward, Reflected and SWR
- AVG/PEP selector for measuring average or peak power
- Frequency range: 125525 MHz
- Maximum peak power: up to 200 W
- High accuracy: ±10% of full scale
- Impedance: 50 O
- Very low insertion loss: <0.1 dB
- Minimum power to measure SWR: 1 W
- Power ranges: 2 / 20 / 200 W
What's included with the K-PO TX-402?
- 1 K-PO TX-402 Meter
- 1 DC power cable (914 V, 200 mA max.)
- 1 User Manual in English
Technical characteristics
- Frequency: 125525 MHz
- Measurement Type: Forward, Reflected and SWR (cross-needle) Power
- Power ranges: 2W, 20W, 200W
- Accuracy: ±10% or better
- Impedance: 50 O
- Insertion loss: <0.1 dB
- Minimum power to measure SWR: 1 W
- Display: backlit
- Measurement selector: AVG / PEP
- Power supply: 914 V DC, 200 mA max.
- RF Connectors: SO-239 (input and output)
- Weight: approx. 920 g
- Dimensions: 184 × 118 × 131 mm