Description
The JNCRADIO JLOAD-200 is a 200W RF dummy load with 50-ohm impedance, supporting frequencies from DC to 520 MHz and a low VSWR of ≤1.2. It is available in two connector options — PL-259 (UHF Male) and SO-239 (UHF Female). It’s ideal for safely testing, tuning, and terminating high-power RF transmitters across HF, VHF, and UHF bands.
Handles up to 200W of RF power, making it suitable for high-power transmitter testing.
Covers a wide frequency range from DC to 520 MHz, compatible with HF, VHF, and UHF equipment.

Offered in PL-259 (UHF male) or SO-239 (UHF female) connector options, ensuring broad compatibility and hassle-free installation.

Built-in air-cooled design enhances heat dissipation for stable and reliable performance during extended use.
This dummy load is an essential tool for amateur radio operators looking for safe and efficient transmitter testing.
Specification
| Model | JLOAD-200 |
| Power Rating | 200 Watts (Continuous) |
| Frequency Range | DC to 520 MHz |
| Impedance | 50 Ohms |
| VSWR | ≤ 1.2 |
| Connector Type | PL259 (UHF Male) / SO-239 (UHF Female) |
| Cooling Method | Passive Air-Cooled |
| Outer Material | Nickel-plated copper shell |
| Inner Conductor | Silver-plated copper pin |
| Operating Temperature | -55°C to +125°C |
| Weight | 1.85 kg (4.08 lbs) |
| Dimensions | 224.5 × 120 × 70 mm(8.84 × 4.72 × 2.76 in) |
Part List
1 x JLOAD-200 DUMMY LOAD









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