Category: RF amplifier
Showing 81–96 of 241 results
433MHz Ultra Low Noise RF Amplifier Low Noise Amplifier LNA Board
$87.47RF amplifierAdd to cartTechnical indexWorking voltage:3—5VWorking current:50—100mAWorking frequency:380-480MHzAmplification gain:24dBMaximum output:100mWNoise figure:0.5dB (very small)Product dimensions:length 41mm width 22mmWeight:10 gramsProduct UsageThe front-end amplifier of 433MHz receiver has ultra-low noise figure and high RF gain. It is very suitable for front-end amplification of amateur radio receivers.Package includes1 x RF Amplifier
433MHz Wireless Transceiver Module
$28.42RF amplifierAdd to cartFeaturesModel:E32-TTL-100E32-TTL-100 is a wireless transceiver module based on SX1278 from SEMTECH(can be transmitter and receiver both).It adopts LoRa spread spectrum technology, with this technology the transmitting distance and penetration ability of the module improved more than 1 times compared with traditional FSK.The module features FEC (forward error correction) algorithm, which ensure it’s good anti-interference ability.E32-TTL-100 …
5-1500MHz Gain 20dB High Frequency Broadband RF Amplifier Gain Module
$19.75RF amplifierAdd to cartDescriptionThe amplifier is a 5–1500MHz (20dB) amplifier with a large dynamic range and is suitable for fixed gain amplification of radio frequency signals.ParameterWorking frequency:5-1500MHzPower gain:20dBMaximum output power:+20dBm (100mW) @1dB compression pointWorking current:85mAPower supply voltage:5V DCSystem impedance:50 ohmsProduct size:32**24MMProduct weight:10 gramsPackage included1 x RF Amplifier
5-6000MHZ Gain 20dB RF Ultra Wide Band Power Amplifier Module with Shell
$30.60RF amplifierAdd to cartProduct applicationThis amplifier is a 5–6000MHz (20dB) amplifier with a large dynamic range, a wide range of operating frequency characteristics, suitable for all types of radio frequency signal fixed gain amplification.Amplifier indexOperating frequency:5-6000MHzAmplifier gain:20dBMaximum output power:+21dBm (100mW) @1dB compression pointWorking current:85mA (5V)Power supply voltage:5VDCSystem impedance:50 ohmWeight:5gPackage included1 x 5-6000MHZ Gain 20dB RF Ultra Wide Band …
5-6000MHZ Gain 20dB RF Ultra Wide Band Power Amplifier Module with ShellRead More
5.8g 15dBi Directional Small Flat Antenna FPV Image Transmission Receiver with High Gain inner Hole
$24.04RF amplifierAdd to cartFeatureModelFrequency range-MHz5005-6000Bandwidth-MHz750Gain-dBi15Vertical lobe width –40Horizontal lobe width –40Front-to-back ratio -dB◎25Standing wave ratio1.5Impedance-┯50Polarization modeVerticalMaximum power-W100Connector modelSMAAntenna size-mm65*65Weight-Kg500gSupport rod diameter-mm40 ~ 50Package includes1x High Gain Panel Antenna
50K-2G LNA Low Noise Amplifier High Gain 31DB@0.5G Flatness RF Amplifier
$40.69RF amplifierAdd to cartFeatureSupply voltage:DC9-15V, typical +12V (typical current value 35mA)Gain:Typical value 31dB@0.5G Input and output impedance:50 ohmsMaximum output power:P1db +11dBm (@0.5GInput signalBandwidth:50K-2GHZ (the gain is slightly different at different frequencies, and the gain flatness is high at 500MHHz)Noise figure:2dB@0.5GPackage includes1 x RF Amplifier
50M-6000Mhz SBB5089 20dB Gain RF Amplifier Board
$12.78RF amplifierAdd to cartSpecification1. Size:49mm*25mm*6.5mm2. Weight:6g3. Working voltage 5v4. Frequency range:50Mhz-600Mhz5. Typical gain:20dB@1000Mhz6. NF:4.2dB7. P1dB:+20.4dB8. IP3:38dBm9. Maximum input power:+23dB10. Input impedance:50 ohms11. Module related applications:weak RF signal amplifier, RF power amplifier pre-amplifierPackage included1 x RF Amplifier Board
5mm EMC EMI Near-field Probe Conducted Radiation Correction Simple Magnetic Field Probe
$9.32RF amplifierAdd to cartParameterWorking frequency:9K-3GHZ;Weight:3.1 gramsSize:68mm * 8mm (not including connector)Connector:SMA female (outer tooth inner hole)Using four-layer PCB, anti-interferenceWith black protective sleeveNote:When using, please keep your hands away from the PCB board.Package included1 x Magnetic Field Probe
5mm H-FIELD PROBE EMC EMI Near-field Probe Conduction and Radiation Correction Simple Magnetic Field Probe
$6.30RF amplifierAdd to cartFeatureWorking frequency:9K-3G;When in use, your hands should not touch the PCB board;Size:48.8mmX 8mm (excluding connectors)Weight:2.4 grams;Connector:SMA female (outer tooth inner hole)Packgae includes1 x Board
5Pcs Magnetic Field Antenna Large EMC EMI Near Field Probe Conduction
$39.35RF amplifierAdd to cartFeature1. Magnetic field extra large probeInterface:SMA outer screw inner holeProduct size:110*45.5MMProduct weight 8 grams2. Magnetic field large probeInterface:SMA outer screw inner holeProduct size:110*30MMProduct weight 8 grams3. Magnetic field medium probeInterface:SMA outer screw inner holeProduct size:110*20MMProduct weight 6 grams4. Small magnetic field probeInterface:SMA outer screw inner holeProduct size:110*12.5MMProduct weight 6 grams5. Electric field probeInterface:SMA outer screw …
5Pcs Magnetic Field Antenna Large EMC EMI Near Field Probe ConductionRead More
5Pcs PROBE EMC EMI Near-field Probe Conduction Radiation Correction Simple Magnetic Field Probe
$29.04RF amplifierAdd to cartParameterWorking frequency:9K-3GHZ;Weight:21 gramsConnector:SMA female (outer tooth inner hole)With black protective sleeveNote:When using, please keep your hands away from the PCB board.Package included5 x Magnetic Field Probe
5pcs TEA5767 FM Programmable Low Power Stereo Radio Module RF input Amplifier Clock Crystal Board 76Mhz 108Mhz Low Noise
$17.54RF amplifierAdd to cartFeatureBuilt-in TEA5767 FM IC.High sensitivity with integrated low-noise RF input amplifier.Frequency range:76 Mhz-108 Mhz.Suitable for handheld applications.Built-in 32.768khz clock crystal.Radio modules are widely used in consumer electronic audio-visual products, For example, MP3 PLAYER, MD, CD/MP3, PLAYER, PORTABLEVCD / DVD, MOBILE PHONE, PDA, electronic dictionary, digital refrigerator, car audio.Package includes5 x TEA5767 Programmable Low-power FM Stereo …
5W Deepace UWB-1 3.1GHz-9GHz Ultra-wideband Omnidirectional Antenna Gain 3.5dBi
$6.55RF amplifierAdd to cartIntroductionDeepace UWB-1 is a unipolar ultra-wideband omnidirectional antenna. The antenna is mainly used for UWB positioning and communication equipment. The antenna coverage frequency is 3.1GHz to 9GHz, and the standing wave is typically 1.5 or less. The performance is excellent and the volume is small. High efficiency and good consistency.At present, UWB-1 no longer uses …
5W Deepace UWB-1 3.1GHz-9GHz Ultra-wideband Omnidirectional Antenna Gain 3.5dBiRead More
5W-7W FM Transmitter Broadcasting Station PLL Stereo Digital Frequency Kit with LCD Digital Display
$96.38RF amplifierAdd to cartDescriptionThis kits is bulk package, need buyers to welding (relatively difficult welding chip we have welding welding) without having to worry about, without any test. After welding can be used in accordance with the specifications set! Without any other debugging! While all of the materials for electronic information, buyers need to leave email after purchase …
6-capacitor Strip 35A Rectifier Filter Board (Capacitor not included)
$32.76RF amplifierAdd to cartFeatureAdopt 35A rectifier bridgeFilter combination uses 104/100V WeimarPCB adopts 1.6mm thick double-sided board, 2.0 oz copper thickness, and full tinning process to ensure good passing performance of large and small currents. First-class PCB quality.PCB size:282.5*38.5Weight:58gPackage includes1 x Filter Board (Capacitor not Included)
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150W 18V Mono Solar Panel Dual USB 12V/5V DC Monocrystalline Solar Charger for Car RV Boat Battery Charger Waterproof
$164.01Solar PanelAdd to cart150W 18V Mono Solar Panel Dual USB 12V/5V DC Monocrystalline Flexible Solar Charger For Car RV Boat Battery ChargerFeatures1.Equipped with 12V DC5.5×2.1 & 5V USB output interface.2.Dedicated for 12V battery and 5V device charging.3.EVA+PET at front panel, flexible, light-weight but durable.4.Mono-crystalline solar Cell with efficient up to 21%.5.4x eyelet and free 2x carabiners for mounting …
DIY 5×7 Prototype Paper PCB Universal Experiment Matrix Circuit Board
$4.36Module ComponentsAdd to cartDescriptionMaterial:Single Side Copper PCB.Hole Dia:about 1mm.Hole pitch:standard 2.54mm.For point to point DIY soldering.Size:5cm x 7cm – 1.97inch x 2.76inch.Quantity:1PCPackage Included1 x PCB Board
FR4 300x200mm Double Side Copper Clad Laminate PCB Board Fiberboard CCL
$17.48Other Module BoardAdd to cartFR4 300x200mm Double Side Copper Clad Laminate PCB Board Fiberboard CCLSpecificationPanel Size:Approx. 300mm x 200mm or 11.8inch x 7.88inch (inch)Thickness:0.06inch ±0.005 (1.5mm ± 0.15)Weight:Approx. 194g eachLayers:Double SidePanel:FR4Operating temperature:Up to 140 °C or 285°FDescriptionThis Double PCB Copper Clad Laminate Board is made of copper foil by the hot-pressing technology.Super-fine steel-wool, Restore4, Tarn-X, roscherite, Zap or similar …
FR4 300x200mm Double Side Copper Clad Laminate PCB Board Fiberboard CCLRead More
10pcs DC Jack Power 7~12V to DC5V/3.3V Step Down Converter Voltage Regulator Power Supply Module for Breadboad OPEN-SMART for Arduino – products that work with official for Arduino boards
$34.43Power Supply ModuleAdd to cartSize ConversionInchesCentimetersPlease according to your own measurements to choose your suitable size. The tags inside the items will show in our Asian (Type) size.DescriptionThis is a mini LDO step-down power module based on AMS1117-5.0 and AMS1117-3.3, and it output fixed 5V / 3.3V.It is a small size, lightweight, especially for model airplanes, smart cars, DIY …
60A DC Brush Motor Speed Controller forward Reverse PWM Control Pulse Width Speed Digital Display 10-55V/3KW
$69.50Motor PWM Speed ControllerAdd to cartThe main purpose1. All kinds of general-purpose DC brush motor speed control2. Various types of automotive motor speed control (automobile cooling fan speed control, car fan speed control, car wiper motor speed control, car air conditioning fan speed control)3. Production line conveyor speed control, pipeline exhaust fan speed regulation, treadmill speed regulation, multiple computer fan …
24Value 500Pcs 0.1uF-1000uF Electrolytic Capacitors + 10Value 600 Pcs 0.1uF-10uF Ceramic Capacitor Assortment Box Kit
$32.79Module ComponentsAdd to cartProduct FeaturesThe nice sturdy box helps you keep all caps in order.Assortment Box for easy access.All of the capacitor is marked the value,easy to find what you need.High quality and long life. Package Included1 x 10Value 600pcs Ceramic Capacitor1 x 24Value 500pcs Electrolytic Capacitor
5Pcs KY-015 DHT11 Temperature Humidity Sensor Module
$17.16Sensor & Detector ModuleAdd to cart5Pcs KY-015 DHT11 Temperature Humidity Sensor Module ForDescriptionThe sensor module is including resistive humidity sensing component and NTC temperature testingThe compatible digital temperature humidity sensor module is component and connected with 8-byte MCUGreat anti-interference ability and durableWith fixed bolt hole for easy installation3 DO small plate switch digital output interface connected microcontroller IO portTwo module …
5Pcs KY-015 DHT11 Temperature Humidity Sensor ModuleRead More
100pcs 270uF 16V 8x8mm Low ESR 16V270uF for Motherboard VGA Solid Capacitor
$29.08Electronic Accessories & SuppliesAdd to cartDescriptionLow ESR, high ripple current capabilityESR 5mΩ max (2 to 4VDC)Longer life(20000 hours at 106 Celsius)Rated voltage:2 to 16VDCCategory temperature:-55 to +105 CelsiusTolerance:+/-20%(M)Package included100 x Solid Capacitors