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Free Shipping Condition: New Location: China The multivibrator composed of NE555 will have a certain frequency of oscillation signal send to CD4017 decimal counter/pulse distributor, in order to ... morecount. NE555 CD4017 IC LED Electronic Lights Kits Red Blue Dual-Color DIY Kit Strobe Electronic Suit Flashing Lights Components DIY.
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Free Shipping Condition: New Location: China The maximum load capacity of the relay: DC 1-110V/5A; AC 85-265V/6A. Working current (DC 12V): standby current 8MA, single relay working current is about ... more30MA. Output: Relay NO COM NC;. Clear code If the learning fails, the indicator light will go out directly.
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$3.50 Shipping Condition: New Location: China Item Description: Maybe you also need it: From Hong Kong. HC-05 Bluetooth Bee V2.0 Master and Slave Module for Compatible Xbee Arduino HC-06 Bluetooth ... moreBee V2.0 Slave Module for Compatible Xbee Arduino Item Name Bluetooth UART RS232 serial converter Module Operating Frequency Band 2.4GHz unlicensed ISM band Bluetooth Specification V2.0+EDR Output Power Class Class 2 Operating Voltage 3.3V Host Interface USB/UART Audio Interface None Flash Memory Size 8Mbit Dimensions 27.2mm x 12.8mm x 2.5mm Net Weight 9.6 g/ 0.3 oz Key Features: support Master and Slave mode. Modify by AT commander 1. CSR Bluetooth Chip Solution 2. Bluetooth Spec v2.0+EDR Compliant 3. Enhanced Data Rate(EDR) compliant with V2.0.E.2 of specification for both 2Mbps and 3Mbps modulation modes 4. Full Speed Bluetooth Operation with Full Piconet Support and Scatternet Support 5. Increadible samll size with 3.3V input. And RoHS Compliant 6. UART interface and with baudrate setup function 7. Support for 8Mbit External Flash Onboard 8. Support for 802.11Co-Existence Product Description: The Bluetooth UART RS232 serial Converter Module can easily transfer the UART data through the wireless Bluetooth.Without complex PCB layout or deep knowledge in the Bluetooth software stack. You can combine this bluetooth module with your system: MCU. ARM or DSP systems. SOC systems. Personal Digital Assistants(PDAs) Computer Accessories* Other systems your want to use under bluetooth functions. Hardware: CSR solution. Bluetooth V2.0 protocol support AT commander support Master and Slave mode. Modify by AT commander support 1200-115200 baudrate 3.3V single supply Size: core module: 28mm*15mm*2.35mm. Whole module:35.33mm*19.6mm*3.7mm current: 30mA MAX can be used with all MCU by UART port 2 indicator lights Material download We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. We request that you contact us immediately BEFORE you give us neutral or negative feedback. So that we can satisfactoril
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$35.00 Shipping Condition: New Location: China Network priority: Wired>WiFi>4G. Maximum load 650,000 pixels Limit width 4096, limit height 3840. 2.1 channel LED Gigabit output network port. 3.1 channel ... morestereo audio output interface. There should not be any problems if handled correctly or installed properly.
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$2.99 Shipping Condition: New Location: China Module model: ADF4351. In addition, with 1/2/4/8/16/32/64 crossover circuits, users can generate RF output frequencies as low as 35 MHz. A: ADF4351 is ... morea digital phase-locked loop. The frequency output below 2.2G is divided frequency output, the output waveform is similar to square wave, if you need a sine wave, you need an external filter.
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Free Shipping Condition: New Location: China Size: 5cm 5cm (heat sink height = 2cm);. 3, module physical map.
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$4.50 Shipping Condition: New Location: China warmly welcome to our store.We do retail and wolesale,pls.shopping with confidence! any questons pls.contact us by ebay message. Warmly welcome to our ... morestore。 Description: TEA5767 ARDUINO radio module radio module Frequency range from 76-108MHZ automatic digital tuning. High sensitivity. High stability. Low noise. Radio module. A low-power FM stereo radio tuner electrical circuit. The internal integration of the IF frequency selection and demodulation network. Can be completely free transfer. High sensitivity( using a low-noise RF input amplifier) Frequency range from 76-108MHZ High-level radioactive AGC(AGC) circuit LC tuned oscillator with low-cost fixed chip Select in-house FM IF. IF free transfer Phase-locked loop tuning system Soft mute. Stereo noise canceling(SNC) high cut(HCC) through the bus off Frequency range from 76-108MHZ automatic digital tuning. High sensitivity. High stability. Low noise. Radio module. A low-power FM stereo radio tuner electrical circuit. The internal integration of the IF frequency selection and demodulation network. Can be completely free transfer. High sensitivity( using a low-noise RF input amplifier) Frequency range from 76-108MHZ High-level radioactive AGC(AGC) circuit LC tuned oscillator with low-cost fixed chip Select in-house FM IF. IF free transfer Power: 5V Board size: 31 X 30 MM With a power reverse protection diode Board with a power output filter inductor Multiple filter capacitor combination Blue power indicator You can directly plug the antenna port I2C bus communication Philips company dedicated chip module TEA5767 FM FM Board adopts Philips headphone amplifier chip companies as audio amplifier TDA1308 Onboard 3.5MM audio interface can be directly connected to the headphone amplifier and so on. And single-chip communications as long as the power to pick and two I2C communication lines can be. Phase-locked loop tuning system Soft mute. Stereo noise canceling(SNC) high cut(HCC) through the bus off package included: 1pcTEA5767 FM Radio Modul
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$2.59 Shipping Condition: Brand New Location: China (The popular link is like this: MCU -> Encoder -> Transmitter ------ Receiver -> Decoder -> MCU. PT2262(Encoder) are optional, their existence is to 1)avoid ... moreconfusing when multiple RF links in range 2) isolate disturbance.
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$1.99 Shipping Condition: New Location: China 12V standby current (all relays off) 15MA,1 relay "on "41MA,2f relay" on "69MA, 3-way relay "open "96MA, 4-way relay" open "123MA, 5-way relay "open "150MA, ... more6-way relay" open "177MA, 7-way relay "open "203MA, 8-way relay" open "229MA.
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Free Shipping Condition: New Location: Jamaica, United States Clear and code: (before switching mode, clear code first). Board size: length 55mm width 32mm height 17mm (the size is the amount of the hand, there will ... morebe a slight deviation.). RF working mode: superheterodyne reception.
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$75.47 Shipping Condition: Used Location: Saint-Égrève, France We will find it for you! 40-30 also proposes maintenance services (vacuum, RF, electronics and cleaning technologies), training, IT applications and engineering. ... moreSpares by 40-30. INSTALLATION POSSIBLE ON JUSUNG EUREKA 3000 | MX 800 BROOKS.
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$5.15 Shipping Condition: New Location: Granbury, United States Each order is for 1 pc.
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$3.00 Shipping Condition: New Location: China The low noise amplifier module has a higher gain and provides very low noise over a wide frequency range. This provides communication between the receiver ... moreand the transmitter. It is suitable for fixed gain amplification of various RF signals.
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Free Shipping Condition: New Location: 金东区, China The for MMDVM hotspot support module can work with UHF or VHF(VHF is not the main band). · Supports DMR, P-25, D-Star and System Fusion. · SMA antenna ... moreconnector, UHF&VHF antenna included. ·UHF 433 900 MHZ, VHF 144 220 MHZ Opera FREQ.
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$2.79 Shipping Condition: Neu Location: China 1/2/5/10PCS 30ft Wireless Bluetooth RF Transceiver Module serial RS232 TTL HC-05 for arduino. this module can be set to a transmitter or receiver, transmitter ... morecould pairing with receiver, receiver and receiver or transmitter and transmitter can't communication between, receiver could pairing with computers and cell phone bluetooth, when buying, the default for receiver.
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Free Shipping Condition: New Location: 金东区, China
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Free Shipping Condition: New Location: China Connector for RF coaxial connector DIN(7/16)/N-KK DIN(7/16) female to N female. Multi-Pin Connector Socket DT06/ DT04 Waterproof Electrical Auto Connector ... morePlug. l Conductor Material : Tinned Copper. Graphics Cable 18AWG Pure Copper Tinned Wire Power Cable Extension Cord Line.
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Free Shipping Condition: New Location: China What is this?These non-insulated butt connectors are a reliable and efficient solution for connecting wires in electrical circuits.What will I get?Butt ... moreconnectors x 200Pcs;AWG:22-18AWG;D:2.85mm;d:1.85mm;Length:15mm;Material:Tinned copper;Style:BN0.75 Are there any advantages of the product?These butt connectors are made of red copper and have been treated with a tin-plating process, providing excellent conductivity and long-lasting performance even in harsh environments.How to use it?Simply strip the ends of the wires you want to connect, insert them into the connectors, and crimp the connectors using a crimping tool.What should I notice?Please ensure the wire size matches the connector size to avoid loose or poorly connected wires, which can be hazardous in certain applications.
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Free Shipping Condition: New Location: Middleton, United States
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$5.00 Shipping Condition: New Location: China
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$2.99 Shipping Condition: New Location: China Support decoding frequency: 315Mhz or 433Mhz. Normally you can see 315Mhz or 433Mhz, and the chip model can see the largest one. The black blocks generally ... morehave 8 feet or 16 feet or more, and they are also printed with common words.
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$3.32 Shipping Condition: New Location: China The low noise amplifier module has a higher gain and provides very low noise over a wide frequency range. This provides communication between the receiver ... moreand the transmitter. It is suitable for fixed gain amplification of various RF signals.
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Free Shipping Condition: New Location: China Features:Color Rings:The first two of these represent a two-digit significant number. The third band represents the multiplier. The inductance is calculated ... moreby multiplying the significant number by ten to the power of the value of the third band. The fourth band represents the tolerance.Small inductors having high Q and low distributed capacity. Excellent for use where space, weight and size is a factor.Axially leaded inductors with a 10% tolerance suitable for a wide range applications including decoupling, filtering and RF blocking.These fixed inductors are coated with epoxy resin ensures humidity resistance for long life.Fixed inductor uses multiple coils of a conducting material to store energy using a magnetic field.For low current and low power are made in molded cases resembling resistors.
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$2.00 Shipping Condition: New Location: Mountain View, United States For sale are 25 high quality US manufactured NPO ceramic capacitors with a value of 39 pF. WV unknown but likely at least 100 V. NPO ceramic capacitors ... morehave very good temperature stability and are useful in RF circuits, vacuum tube (valve) amplifiers, and many other applications.
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Free Shipping Condition: Used Location: Macon, United States Item shows normal signs of wear and tear. Narda 768 Coaxial Attenuator, dc to 11.0 GHz. The 768 series is designed for high power attenuation applications ... morein the RF and microwave frequency range. Accuracy is ±. 75 dB over the entire range.
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Free Shipping Condition: New Location: Alexandria, United States Each kit contains a selection of components as well as the latest product data on Johanson's full line of "High Frequency Ceramic Solutions". Manufacturer: ... moreJohanson. 0402 S-Series Capacitors, 0402 Inductors & 2.45 GHz RF Components.
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Free Shipping Condition: New Location: China Replace Watch Bracelet Band Strap For Garmin Fenix 5 Plus 6 Pro Forerunner 935. TPM2.0 Security Module SPI 14Pin LPC 14/18/20 Pin for Asrock TPM2 -SLI ... more-S -SPI. For Pokémon GO Plus+ Silicone Protective Case Cover Shell with Lanyard Strap.
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$2.79 Shipping Condition: New Location: Edinburg, United States Product Category : Fixed Inductors. Product : Inductors. Inductance : 2.2 uH. Maximum DC Resistance : 15 mOhms. Maximum DC Current : 8.5 A. Type : High ... moreCurrent Surface Mount Inductor. Tolerance : 15 %.
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Free Shipping Condition: New Location: China Product description Widely used in color TV, monitor, electric charger, DVD, switching power supply, UP power supply, DC-DC converter, high frequency ... moretransformer, filter, inductor, household appliance, industrial automation, instrumentation, communication, energy saving Lighting and more! Product Range: Transformers, filter inductors, coils, bobbins, magnetic cores.Type: EE10Pin spacing: 2.5mm/0.09''Row spacing: 8mm/0.3"Ferrite core Size: 10.3 x 4.8 x 5.5mm/0.4" x 0.2" x 0.2"(L*W*T)Bobbin size: 10 x 10 x 14.5mm/0.4" x 0.4" x 0.6"(L*W*H)Winding frame size: 7 x 4 x 6mm/0.2" x 0.1" x 0.2"(L*W*H)Package content: 20 SET = 40 ferrite halves + 20 bobbin.
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$6.16 Shipping Condition: New Location: Burnsville, United States The pictures provided are of the item unless otherwise stated. We are located in Burnsville, MN.
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$5.00 Shipping Condition: New Location: China Receiving sensitivity -106dBm(315MHz), -107dBm(433MHz). 315MHZ Transmitte. 433MHZ Transmitte. Module Transmit Frequency: 433MHz. 315MHZ Receiver. Low ... morepower consumption:2.5mA(315MHz, full operation), 0.9μA(shutdown mode, shutdown mode), 250μA(FIXED).
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Free Shipping Condition: New Location: China Features: 100% Brand new and high quality! This Internet Streaming/Media Centre TV Box is for you! Supports usual for Android apps so you can access your ... morefor email, for Facebook etc. via your TV. Best choice for yourself or your friend.
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$3.25 Shipping Condition: New Location: Granbury, United States Fixed RF Inductors 68uH 10%.
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$3.50 Shipping Condition: New Location: China With this remote cloner you can clone all 433MHz fixed code key fobs. If your remote uses the 433MHZ frequency it will work with the remote duplicator ... more(note: rolling code remotes will not work). 433MHz; other frequencies may be customized.
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$4.88 Shipping Condition: New Location: China Type:RF-SS-112DMF 12VDC.
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$3.29 Shipping Condition: New Location: China Micro USB 5Pin Female Socket(4 Vertical Legs fixed). 20pcs micro usb Connector. We will do our best to help you to resolve your problems. Fabric Marker ... morePen Air Erasable Disappearing Ink Replace Tailor's Chalk Sewing.
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$5.85 Shipping Condition: New Location: Granbury, United States Fixed RF Inductors 47uH 5% ROHS.
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$1.00 Shipping Condition: New Location: China For DJI Mavic Mini 3 Pro RC Quadcopter Front Arm Axis Shaft Repair Parts. Watch Band Wrist Strap for Runner 2/3/Spark 3 Cardio/Music. 2/3/4Pin PTC Starter ... moreRelay Compressor Overload Protector for Refrigerators.
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Free Shipping Condition: New Location: Rochester, United States Wall mounted copper ground bar kit enables multiple ground points to be connected quickly and easily. Widely used in high low power distribution cabinet.For ... morepower distribution, transmission, fixing copper busbar, etc, play the role of minsulation and connection.
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Free Shipping Condition: New Location: China 0B Series Connector. 2 pin FGA.0B.302. 3 pin FGA.0B.303. 4 pin FGA.0B.304. 5 pin FGA.0B.305. 6 pin FGA.0B.306. 7 pin FGA.0B.307. Compatible LEMO 0B Plug ... moreSocket Connector.
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$2.79 Shipping Condition: Neu Location: China What is LGT RF Nano. 45 In 1 Sensor. Battery Protection Board. Enhance 8-bit RISC core, support 16 bit digital operation expansion, and operate at the ... morehighest 32MHz core frequency within the working range of 1.8V – 5.5V;.
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Free Shipping Condition: New Location: United States The AD831 is a low distortion, wide dynamic range, single chip mixer, suitable for HF and VHF Receiver RF-IF frequency, second mixer in base station, ... moreDC-baseband conversion, quadrature modulation and demodulation, and imaging, frequency shift detection and other applications.
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$6.47 Shipping Condition: Brand New Location: The Rocks, Australia RF Frequency: 433MHZ. Rated load: 10A 250V AC / 10A 125V AC; 10A 30V DC / 10A 28V DC. Output Current: 10A. RF Working mode: Super heterodyne receiver. ... moreReceiver Sensitivity: >90dBm. Channel: 1. A few words to assist your buying experience.
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$7.63 Shipping Condition: New Location: DIDCOT, United Kingdom Audio, Communication (1-Wire, Accessories, ASK, Bluetooth, CAN, Ethernet, GSM & GPRS, Light, Radio, RFID & NFC, RS232, RS485, TTL, Wi-Fi), Data Storage, ... moreDisplays (Driver, LCD, OLED, TFT), Lasers, LEDs, Motors (Controller, DC, Drivers), Power (Adapters, Charger, Driver, Generators, Load, Rectifiers & Transformers, Regulators, Reverse, Transmitter), Relays (Accessories, Mechanical, Solid State), Sensors (Acceleration, Accessories, Compass, Curre.
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$3.59 Shipping Condition: New Location: China Product description: The RFM69HW is a high-power, highly integrated RF transceiver capable of operation over a wide frequency range, including the 315, ... more433, 868 and 915 MHz license-free ISM (Industry Scientific and Medical) frequency bands. Its highly integrated architecture allows for a minimum of external components whilst maintaining maximum design flexibility. All major RF communication parameters are programmable and most of them can be dynamically set. The RFM69HW offers the unique advantage of programmable narrow-band and wide- band communication modes without the need to modify external components. The RFM69HW is optimized for low power consumption while offering high RF output power and channelized operation Specifications: Operating Frequency: 315/ 433/ 868/ 915MHz Modulation:.
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Free Shipping Condition: New Location: Middleton, United States
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$2.55 Shipping Condition: Neu Location: China Wireless Serial 6 Pin Bluetooth RF Transceiver Module HC-05 RS232 Master Slave Click to Enlarge Description: Note:It's HC-05 Bluetooth module Slave ... moreand master two in one module this module can be set to a transmitter or receiver. Transmitter could pairing with receiver, receiver and receiver or transmitter and transmitter can't communication between, receiver could pairing with computers and cell phone Bluetooth, when buying, the default for receiver. Use the CSR mainstream bluetooth chip. Bluetooth V2.0 protocol standards. Module working voltage 3.3 V. Potter default rate of 9600. The user can be set up. The core module size: 28 mm x 15 mm x 2.35 mm. Working current: matching for 30 MA. Matching the communication for 8 MA. Dormancy current: no dormancy. Used for GPS navigation system. Water and electricity gas meter reading system. With computer and bluetooth bluetooth adapter. PDA, seamless connection equipment Commercial Series: Bluetooth module board Series With LED indicator light. Use 150mA and 3.3V regulation chip. With VCC、GND、TXD、RXD foot for the Bluetooth With"Re-seach" button(ON/OFF/WAKE foot for it. External MCU outinput"High level" can control module to re-seach) Compatible with bluetooth master module"slave module"or master-slave(whole) module. Input voltage: 3.3~6V Size: 1.55cm*3.98cm Note: input power supply 3.3~6V. Prohibit more than 7V No"Automatically prevent power supply peversing func" So please correctly connect power supply We advise to install"Bluetooth master module" The"State" is output foot for LED status. When Bluetooth"Unconnected" output"Pulse" when Bluetooth"connected" output"High level" we can determine the states from"MCU" If only the board. No any"Bluetooth Function" What's in the package: 1Pcs* HC-05 Bluetooth Module Feedback: 1. If you are satisfied with our goods and service. Please leave us a positive feedback and rate the details of the transact
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Free Shipping Condition: New Location: Denver, United States Application Occasions of This Great Noise Attenuator 1. Great for blocking RF-interfere 2. If you have computer interference around your computer, get ... morea set and use them,they work. If you are a ham radio operator and the antenna is in your attic.Put them on USB cables, power cables 4.
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$5.15 Shipping Condition: New Location: Granbury, United States Fixed RF Inductors 10uH 10% ROHS.
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Free Shipping Condition: Used Location: Rochester, United States Model: 130A. Type: RF Module. Condition: Used.
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$3.59 Shipping Condition: New Location: China 100% Brand New. Size: 45mm x 17mm x 6mm(L x W x H) Approx) Cable length: 20cm It is HC-05 Bluetooth module. Operating voltage: 3.3V Working current: matching ... morefor 30 MA. Matching the communication for 8 MA. Use the CSR mainstream bluetooth chip. Bluetooth V2.0 protocol standards. Potter default rate of 9600. The user can be set up. With computer and bluetooth. Bluetooth adapter, PDA, seamless connection equipment. Dormancy current: no dormancy. input power supply 3.3~6V. Prohibit more than 7V. Commercial Series: Bluetooth module board Series With LED indicator light. Use 150mA and 3.3V regulation chip. With VCC. GND, TXD, RXD foot for the Bluetooth With"Re-search" button(ON/OFF/WAKE foot for it. External MCU out input"High level" can control module to re-search) Compatible with bluetooth master module" Slave module" or master-slave(whole) module. Allows your device to both send or receive the TTL data via Bluetooth technology without connecting a serial cable to your computer. No"Automatically prevent power supply peversing func" So please correctly connect power supply. Package Content: 1 x HC-05 Bluetooth module with backboard 1 x Free dupont cable
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$3.00 Shipping Condition: New Location: China Then press the PTT button on the walkie talkie to enter the transmitting state. In order to facilitate and quickly change the frequency, a frequency intercom ... morewith a keyboard should be selected for manual setting.
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$2.99 Shipping Condition: New Location: China (In short, you can try changing a few positions.). The indicator light flashes quickly and then release the hand to indicate Restoration is complete. ... moreLaunching distance: 50~100m (open space).
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$10.09 Shipping Condition: New Location: Cerdanyola del Vallès, Spain This is a 5-6000MHz RF signal power amplifier with 20dB gain. Amplifier Gain: 20dB. It is suitable for all types of fixed gain amplification of RF signal. ... moreMaximum output power is +21dBm(100mW)@1dB compression point.
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$13.99 Shipping Condition: Used Location: North Hampton, United States 50- 400 HZ, 600 Volt, INS Class 10KV Bil. Ratio 250:5 A, Cat. Item may also be painted, relabeled and have new parts installed as necessary. The item ... morehas never been put into service and is subject to a 1 year warranty.
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$7.00 Shipping Condition: New Location: 罗湖区, China 7/16 DIN female JACK to 7/16 DIN Female. 7/16 DIN FEMALE to 7/16 FEMALE. Temp.range..-65～ +165 (PE Cable -～ +85). Impedance 50 Ohms. Insulation resistance.≥5000 ... moremΩ. VSWR Straight..
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$3.20 Shipping Condition: New Location: China It is HC-05. Use the CSR mainstream bluetooth chip, bluetooth V2.0 protocol standards. 2PCS HC-05 bluetooth module with backboard. Compatible with bluetooth ... moremaster module"、slave module"or master-slave(whole) module.
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Free Shipping Condition: New Location: China The maximum load capacity of the relay: DC 1-110V/5A; AC 85-265V/6A. Working current (DC 12V): standby current 8MA, single relay working current is about ... more30MA. Output: Relay NO COM NC;. Clear code If the learning fails, the indicator light will go out directly.
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$5.73 Shipping Condition: New Location: China Sonoff 4CH Pro & 4CH PRO R3 are 4 gang WiFi switches. The Sonoff 4CH Pro smart switch is DIN Rail mounted. Wireless Standard: 802.11 b/g/n & 433MHz. This ... morefeature allows you to let your switch turn on for a few seconds then goes off, which works like a pulse switch.
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Free Shipping Condition: New Location: 金东区, China The for MMDVM hotspot support module can work with UHF or VHF(VHF is not the main band). · Supports DMR, P-25, D-Star and System Fusion. · SMA antenna ... moreconnector, UHF&VHF antenna included. ·UHF 433 900 MHZ, VHF 144 220 MHZ Opera FREQ.
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