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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5pcs RS232 to TTL Serial Converter Module DB9 Connector MAX3232 Serial Module with Cable
$21.38Converter BoardAdd to cartFeatureIt is widely used in radio modification, phone flash, GPS, vehicle detection, DVD flash, hard disk repair set-top box upgradeIt can be used to program STC MCU, NXP MCU, Renesas MCU, STM32 MCU, N+-2EC MCU CommunicationPort:TX RX VCC GNDChip:domestic MAX3232Package includes5 x Serial Module5 x Cable
Original JYETech 13805K DSO138mini DIY Digital Oscilloscope Kit SMD Pre-soldered with Case
$37.91DIY Electronic KitsAdd to cartDSO138mini brings in the following improvementsBetter structure and smaller size. The bulky pin-headers connecting the LCD and main board in old DSO138 has been eliminated. The soldering of these pin-headers has being found problematic for beginners.USB or battery powered. This makes the scope much more convenient to be used as a portable device. New version …
Original JYETech 13805K DSO138mini DIY Digital Oscilloscope Kit SMD Pre-soldered with CaseRead More
CJMCU-2112 CP2112 Evaluation Sensor for CCS811 Debugging Board USB to I2C Communication Converter Module
$16.67Sensor & Detector ModuleAdd to cartFeatureDirect connection to PC via USBDirect connection to host system via I2CSimple software GUI for easy setup and data loggingDetermine the effects of Temperature & HumidityIntelligent algorithms to output TVOC / eCO2 levelsPackage includes1 x Sensor Module
3 Pcs Red Acrylic Wall Mounted Protective Case Support Cooling Fan for Raspberry Pi 4 Model B
$35.10Raspberry Pi & Orange PiAdd to cartDescription– Wall Mounting Available– Red Blue Black Optional– Support Adding Cooling Fan– Compatible With Raspberry Pi 4B– Make of Transparent Acrylic, could check the board status easilyThere is a Protective Film on the board surface, please take it off before using.Package Included3* RED Acrylic Case Kit
5pcs CTS DTR USB Adapter Pro Mini Download cable USB to RS232 TTL Serial Ports CH340 Replace FT232 CP2102 PL2303 UART TB196
$23.80Converter BoardAdd to cartFeatures– This product use CH340 chips, stable performance, fully compatible with USB1.1,USB2.0,USB3.0 , baud rate up to 256 kbps; – Uses:Replace FT232 for Arduiuo Pro Mini Download – With receiver indicator,transmitter indicator, and power indicator.– Chip:CH340C– Compatible with PRO MINI download port– Board size:18mm x 30mm(Does not include USB ports and pins)– Supports the following …
10Pcs XH Pitch 2.54mm Single Head 4Pin 4Way Wire To Board Connector 15cm 24AWG with Socket
$6.55Electronic Accessories & SuppliesAdd to cartFeatureType:XH2.54 Single Head WirePin Number:4 PinWire Gauge:24AWG Pitch:2.54mmLength:15cmQuantity:10 Sets(10Pcs Single Head Wire + 10Pcs Socket )Note:the cable color may have different.Package included10 x XH2.54 Single-Head 4Pin 4Way Wire To Board Connector10 x Socket
2.4G Wireless Remote Control Module Transmitter and Receiver Module Kit Transmission Reception Communication 6 Channel Output
$8.26Smart ModuleAdd to cartTY24D-TX is the transmitting module, TY24D-RX is the receiving module. The transmitting module only needs to provide 3.3V power supply and transmitting button and one LED as the transmitting status indication. The output port corresponding to the receiving module can output the level signal, and the module has the output status. Select to select the …
2M*45cm Window Film Privacy Static Cling Stained Glass Sticker Home office Decor
$30.50PlasticsAdd to cartSpecificationsMaterial:PVCSize:45cm X 200cmFeatures– Energy-saving and environmental protection. No gum paste, paste can be repeated.– Deadening UV intrusion, protecting indoor objects fading and aging.– Filter light and reduce glare, protect the skin and vision.– Easy to mount and clean.How to use1. First clean the surface of the pasting position, pasting surfaces should be smooth, not be …
2M*45cm Window Film Privacy Static Cling Stained Glass Sticker Home office DecorRead More