Description
KT3.0-30/1S-2S(10W) Step Attenuator 0-30dB 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
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
KT3.0-30/1S-2S(10W)
Specifications:
* Frequency: DC-3GHz
* Attenuation Range: 0-30dB (stepwise)
* Attenuation Step Sizes: 1dB, 2dB, 4dB, 8dB, and 16dB
* Insertion Loss: ≤3.0dB
* VSWR: ≤1.35
* Single-Button Attenuation Accuracy: Max ±0.9dB
* Multi-Button Attenuation Accuracy: Max ±1.5dB
* Rated Power: 10W
* Connector Type: SMA-KK
* Temperature Range: -10°C to 50°C (operating); -40°C to 70°C (non-operating)
Specifications:
* Frequency: DC-3GHz
* Attenuation Range: 0-30dB (stepwise)
* Attenuation Step Sizes: 1dB, 2dB, 4dB, 8dB, and 16dB
* Insertion Loss: ≤3.0dB
* VSWR: ≤1.35
* Single-Button Attenuation Accuracy: Max ±0.9dB
* Multi-Button Attenuation Accuracy: Max ±1.5dB
* Rated Power: 10W
* Connector Type: SMA-KK
* Temperature Range: -10°C to 50°C (operating); -40°C to 70°C (non-operating)
KT3.0-60/1S-2S(10W)
Specifications:
* Frequency: DC-3GHz
* Attenuation Range: 0-60dB (stepwise)
* Attenuation Step Sizes: 1dB, 2dB, 4dB, 8dB, 10dB, 10dB, 10dB, and 16dB
* 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 (41-60dB)
* Rated Power: 10W
* Connector Type: SMA-KK
* Temperature Range: -10°C to 50°C (operating); -40°C to 70°C (non-operating)
* Frequency: DC-3GHz
* Attenuation Range: 0-60dB (stepwise)
* Attenuation Step Sizes: 1dB, 2dB, 4dB, 8dB, 10dB, 10dB, 10dB, and 16dB
* 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 (41-60dB)
* Rated Power: 10W
* Connector Type: SMA-KK
* Temperature Range: -10°C to 50°C (operating); -40°C to 70°C (non-operating)
KT3.0-90/1S-2S(10W)
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: 10W
* 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
* 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: 10W
* 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
Payment Terms
1. We accept PayPal,Payoneer,Visa Card,Google pay,Credit card etc.
2. We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.
2. We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.
Shipping Terms
1. We will process the order within the handling time ,if you have any questions, please contact us via eBay message or email.
2. For remote regions of DHL/FedEx..., extra shipping costs might be charged. Usually it costs about 30USD-50USD. We will contact you if shipping company informed us your address belongs to remote area. Thanks for your understanding.
2. For remote regions of DHL/FedEx..., extra shipping costs might be charged. Usually it costs about 30USD-50USD. We will contact you if shipping company informed us your address belongs to remote area. Thanks for your understanding.
Return Terms
If you receive the item that not satisfied or defective, please do not open case and kindly notify us within 30 days. We will guide you the returning process for replacement or refund.
Custom Duties & Taxes
1. It is buyer's responsibility to cover the import duties, taxes.We do not charge any taxes and fees, and the possible taxes and fees will be collected by the platform or by third parties such as customs and carriers.
2. Please check with your country's customs office and inform us what/how much should declare before shipping.
2. Please check with your country's customs office and inform us what/how much should declare before shipping.
Feedback
1. Please kindly leave us a positive feedback and 5 star DSR if you satisfied with our product and service. Please feel free to contact us firstly if you have any problem with your order, we are responsible and credible seller and will solve the issue it for you asap.
2. If you are dissatisfied for any reason, please don't be quick to leave us neutral or negative feedback. We work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you and always leave positive feedback to all our customers.
2. If you are dissatisfied for any reason, please don't be quick to leave us neutral or negative feedback. We work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you and always leave positive feedback to all our customers.
On Jun 23, 2025 at 21:28:26 PDT, seller added the following information: