3Pcs 100K-50MHz RTL-SDR Supporting long Antenna 9:1 Impedance Transformer Balun HF
Shipping:Standard Shipping about 10-25 business days
1. Made of high quality material, durable and long service life.
2. Small body and lightweight, it is easy to operate.
3. Fine workmanship and excellent performance
4. Supports RTL-SDR long antenna 9:1 impedance transformer (BALUN), connected with BNC connector.
5. Easy to access and set up a QRP station for outdoor use.
Frequency of Using:100K-50MHz
Size:Approx. 56 * 58 * 28mm / 2.2 * 2.3 * 1.1in(not included projection)
3 x 100K-50MHz RTL-SDR Impedance Transformer
Customers Also Viewed
3pcs LM393 Sound Detection Sensor Module for Para Som Condenser Transducer Sensor Vehicle Kit$7.32Sensor & Detector ModuleAdd to cart
FeatureCan be used for Acoustic control light , give sound and light alarm working with Photosensitive sensor, and sound control,sound detectWhen there is sound,outputs low level and the signal lightCircuit board output switch quantityThe output effective signal is low levelSingle channel signal outputSignal output indicationMain chip:LM393, Electret condenser microphoneWorking voltage:DC 4-6VSize:32mm x 17mm x15mm (length*width*height)Package …
150pcs LED RGB Common Cathode 4-Pin F5 5MM Diode$19.32Electronic Accessories & SuppliesAdd to cart
FeaturesConvenient for DIY and repair equipment and electrical appliancesPerfect use for home, office and industry electrical equipment and electrical appliancesCurrent:20mAVoltage:3VSize:5mm Light Color:RED, BLUE, GREENPackage included150 x Cathode 4-PINS F5 5mm LED Light
EleksMaker Mana 3 Axis w/ Holder Stepper Motor Driver Laser Controller Board CNC Engraver Engraving Machine DC 12V$80.99Control BoardAdd to cart
EleksMaker® Mana 3 Axis Control Board is not only for EleksMaker EleksMill Machine, but also suitable for most mini 3 axis cnc engraving machines of the market (such as 3018 / 2417 CNC Router).SpecificationGeneral Specification Brand:EleksMaker® Model:Mana Product Name:3 Axis Control Board Product Size:90mm*50mm*20mm Board Dimension (L*W):80mm*77mm Technical Parameters Interface Port:Micro USB Supply Voltage:DC12V-5A Operating …
Yaesu FT-817/857/897 TCXO Temperature Compensation Crystal Module TCXO-9$18.21RF amplifierAdd to cart
Feature1. The temperature-compensated crystal components applicable to Yaesu FT-817/857/897 models are fully compatible with the original TCXO-92. The frequency is 22.625MHz, which can improve the stability of the machine after replacing the original crystal. It performs better than the original module in different environments3. In the actual test, the frequency of the crystal was observed …
TGS2600 Air Quality Gas Sensor Module Detecting Hydrogen Carbon Monoxide CO Air Contaminants Analog and Digital Output$20.25Sensor & Detector ModuleAdd to cart
OverviewThe sensor consists of a metal oxide semiconductor gas-sensitive layer and a heater. In a gas-testable environment, the conductivity of the sensor increases with the gas concentration, and the internal circuit can convert the change in conductance into an output signal corresponding to the gas concentration. High sensitivity to hydrogen and carbon monoxide pollution gases …
76M-108M 2-channel FM Transmitter Board Stereo Wireless Audio Transmission Transmitter Module$33.20Other Module BoardAdd to cart
DescriptionTwo-channel stereo FM transmitter moduleWorking voltage:DC 3V-16VWorking current:17mASize:49mm*31mmFunction description2-channel FM stereo transmissionPower-off memory functionworking frequency displayInput volume and transmission frequency are adjustablesupport wide voltage supplyworking current, small emission efficiency, high power supply, durableRestore factory settingsultra low back noiseInstructions for use– Key:short press, frequency reduction, 0.1MHz;+ key:Short press, increase the frequency by 0.1MHz, long press, restore …
20pcs Microphone Pickup Audio Microphone Amplifier Module DIY Kit Dual Track Output Gain Adjustable DC 12V 3.5mA MIC Sound Voice$65.41DIY Electronic KitsAdd to cart
DescriptionProduct name:Microphone with adjustable sensitivityWorking voltage:DC9-15V, 12V recommendedWorking current:above 100mAResponse frequency:20Hz-20KHzMonitoring range:about 100 square metersFinished product size:length 56 * width 25 * height 16mmProduct net weight:15 gramsThe power input has anti-reverse protection, which can effectively prevent the module from being damaged if the power is reversed.Product descriptionThis product uses a low-noise processing chip, plus a …