| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $53.21 | $52.13 | $50.50 | $48.33 | Contact US |
KT3.0-90/1S-2S(5W) RF Step Attenuator 0-90dB 0-3G SMA-KK Key-Press Attenuator Variable RF Attenuator
Features:
* Push-button adjustable attenuator
* Available power options: 2W/5W/10W
* Attenuation options: 30dB/35dB/60dB/90dB
* Connector options: SMA/N-Type
* Quality guaranteed with high cost-performance ratio
* Easy to install, saving time and effort
* Uses imported switches and laser marking
* Precision screw-fixed interface and matte aluminum casing
* Strict quality control with triple inspection before shipment
Specifications:
* Frequency: DC-3GHz
* Attenuation Range: 0-90dB (stepwise)
* Attenuation Step Sizes: 1dB, 2dB, 4dB, 8dB, 16dB, 20dB, 20dB, and 20dB
* Insertion Loss: ≤3.0dB
* VSWR: ≤1.35
* Single-Button Attenuation Accuracy: Max ±0.9dB
* Multi-Button Attenuation Accuracy: Max ±1.5dB (1-40dB); Max ±5.0dB (41-90dB)
* Rated Power: 5W
* Connector Type: SMA-KK
* Temperature Range: -10°C to 50°C (operating); -40°C to 70°C (non-operating)
Usage Notes:
* The switch lifespan is 5,000 cycles, tested by operating at a speed of 15-20 times per second for 5,000 cycles.
* When using, press and release gently to avoid switch loosening, bending, or other mechanical deformation.
Packing List:
* 1 x Step Attenuator
Packaging Details:
* Weight: 0.23kg
