SWR-20 VSWR meter for HF and VHF radio
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Sharman radio products

SWR-20 VSWR and Power Meter – 1.8 to 200 MHz

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£54.95
(£45.79 exc. VAT)
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Product code: 99-580
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Item CostFinance OptionDepositMonthly PaymentsTotal Cost
£54.95
12 Months 14.9% APR
£5.49
£4.74
£62.32
£54.95
18 Months 14.9% APR
£5.49
£3.16
£62.32
£54.95
24 Months 14.9% APR
£5.49
£2.37
£62.32
£54.95
36 Months 14.9% APR
£5.49
£1.58
£62.32
£54.95
48 Months 14.9% APR
£5.49
£1.18
£62.32
£54.95
12 Months 19.5% APR
£5.49
£4.92
£64.59
£54.95
18 Months 19.5% APR
£5.49
£3.28
£64.59
£54.95
24 Months 19.5% APR
£5.49
£2.46
£64.59
£54.95
36 Months 19.5% APR
£5.49
£1.64
£64.59
£54.95
48 Months 19.5% APR
£5.49
£1.23
£64.59

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SWR-20 VSWR meter for HF and VHF radio

SWR-20 VSWR and Power Meter – 1.8 to 200 MHz


The SWR-20 is a compact and reliable analogue meter designed to measure VSWR, forward power, and reflected power across HF and low VHF frequencies. Ideal for amateur radio operators needing accurate measurements for tuning and diagnostics.

Key Features:

  • Frequency Range: 1.8 – 200 MHz

  • Impedance: 50 Ohms

  • Power Range: 0 – 15W / 0 – 150W (switchable)

  • Sensitivity: 3W for full-scale deflection

  • Accuracy: ±10% at full scale

  • Connectors: SO-239 (PL-259 compatible)

  • Measures: Forward Power, Reflected Power, and VSWR

  • Dimensions: 85 x 87 x 95 mm

  • Weight: 280 g

Designed for use with standard 50-ohm systems, the SWR-20 is simple to operate and provides reliable analogue readouts for a wide range of HF and VHF setups.

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