Perfect 430-440mhz Stm8+sx1212+5cm Antenna Sx1212 Wireless Transceiver Module

US $16.72

  • LongGang District, Shenzhen City, China
  • Jun 9th
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General Interest Hot Products 1/8" Inch Plastic Electric Air Gas Water Solenoid Valve Normally Closed 12V DC $12.50 25W High Power LED Light Lamp SMD Chip 2300LM White 32-34V $3.15 Mega 2560 ATmega2560-16AU Board (Arduino-compatible) + Free USB Cable Funduino $16.92 4010S 40mm x40mm x10mm Brushless DC Cooling Fan $1.80 Prototype Board Electronic Deck 400 + 65pcs Breadboard Jumper Cable $4.35 20 sets NEW 3 pin connector kit Connector Lead Header 2.54mm XH-3P Kit $1.74 16mm Start Horn Button Momentary Stainless Steel Metal Push Button Switch(Blue) $4.10 430-440MHz STM8+SX1212+5cm Antenna SX1212 Wireless Transceiver Module Similar Products for Recommendation !!! 8-25x1w High Power LED Drive Power Supply Constant Current 24W 5730 White LED Gear-Shape Light Emitting Diode SMD With Power 1W High Power LED Heat Sink Round Aluminium Cooling fin Red LED Indicator Pilot Signal Light Lamp 24V 12mm Start Horn Button Momentary Stainless Steel Metal Push Button Switch 100pcs NEW 3528 White LED Light Emitting Diode SMD Highlight 3W White COB High Power LED Stripe LED Light Emitting Diode 10pcs 1W White High Power LED 110-115LM 35mil Aluminum Substrate Description Type:UTC-1212SE Size:33x19x1mm Interface spacing:2.54mm MCU IC: STM8L101 RF  IC: SX1212 Working voltage:2.1 – 3.6v working temperature:-40 to +85°C Working humidity:10%~90% Working frequency :300-510MHz Adjustable power:-8.5 to +12.5dBm Air transfer rate:1K,2K,5K,10K,20K,40K(kbps) Emission current:34mA Continue to receive current:3.2mA Sleep current:1.5uA Sensitivity :-110dBm A serial port transmission rate:1200/2400/4800/9600/19200/38400/57600(bps) Note Antenna is very important in wireless applications, choose 8.5CM antenna test, good matching, communication distance. And the antenna on market variety, in use in the test of 4.5 CM antenna and ordinary spring distance is ideal (200 meters), although the cost of 8.5 CM antenna, but with the first performance, so the recommended 8.5CM, but 8.5CM size is bigger, so he ordered an antenna manufacturer to customize the 5CM, effect is close to 8.5 CM, about 450meters. 1.Working frequency within 430-440 MHZ band best (antenna), suitable for multi-node special occasions 2.Wireless module air rate minimum 1 KBPS, top 40 KBPS, software can be set at random 3.SX1212 receiving only current 3mA, a dormant state is only 1.5uA, 10 DBM conditions, emission current only 25 mA 4.Dormant state only 1.5 uA, wake up time software can be set, the shortest 50 ms, the longest 5s, satisfies the requirement of low power consumption equipment 5.Transmission power minimum 8.5DBM, maximum +8.5DBM, eight continuous choice that can install the softwa 6.FSK modulation, high sensitivity, and USES the CRC efficient error correction coding, strong anti-jamming capability 7.The large capacity data buffer, FIFO maximum support to send and receive up to 256 bytes at a time 8.Standard interface DIP spacing, the most common interface for embedded application 9.UART (universal asynchronous serial port) interface for 1200/2400/4800/9600/4800/9600/57600 BPS      Wholesale to save you more money! 2PCS 1/8"Plastic Electric Air Gas Water Solenoid Valve Normally Closed 12V DC 2pcs 7W 5050 Warm White LED Emitting Diode SMD 220V Highlight Lamp Panel 50mm 2pcs 16mm Start Horn Button Momentary Stainless Steel Metal Push Button Switch  10pcs HC-SR501 Infrared Pyroelectric Human Sensor Module 10pcs Ultrasonic Module HC-SR04 Distance Measuring Transducer Sensor For Arduino 5pcs TT Motor Intelligent Car Gear Motor Robot Gear Motor for Arduino 3pcs 100mmx18mmx50 High Power LED Heat Sink Aluminium Grid 2pcs 10W High Power LED 6000-6500K 950-1000LM SMD Aluminum Substrate HOT Category On sale   _Wholesale_ __Combination__ ___Sensors_ _ICs & Processors_   _Arduino_ Cables & Connectors_ LCD Modules_ Power Modules _Switches_ _ Electrical Connectors_ Valves__ __ Car Fuse__ Wireless Modules Wireless Bluetooth Relay Modules Breadboards _PCB Boards____ __LED____ ____DIYs___ ___ Resistors _ SHIPPING PAYMENT RETURNS FEEDBACK ABOUT US Address: Please make sure your Paypal address is updated and accurate. All of your order(s) will be delivered to it.   Ship to: We ship worldwide (except few countries). For USA buyer, we will send by ePacket delivery. For other customers, we will send your item by HongKong Airmail or Singapore Airmail without a tracking number.   Estimated Delivery Time (Depends on holidays and Flight) : A) United States Canada Australia United Kingdom New Zealand: 2-3 weeks B) Israel Thailand Malaysia Singapore Sri Lanka Indonesia India Maldives Greece Armenia Azerbaijan Republic Kazakhstan Saudi Arabia United Arab Emirates: 2-4 weeks C) Italy Spain Turkey South Africa Fiji Puerto Rico: 4-5 weeks. D) France Belarus Estonia Switzerland Germany Sweden Denmark Hungary Romania Croatia Bulgaria Latvia Cyprus Czech Mexico Austria Bosnia and Herzegovina Slovakia Lithuania Ukraine Egypt Poland Netherlands Malta Belgium Portugal Norway Finland Ireland : 2-4 weeks E) Russia Brazil Argentina Chile Mauritius All of the South American countries: 5-8 weeks F) Other countries: not more than 30 business days   Handling Time: 1-2 working days after payment is completed.   Tracking Number: 1. Order exceeds $50 will be shipped with a tracking number. 2. For order under $50, and you still need a tracking number, please contact us.   Parcel Lost: Less than 0.5 percent parcels may be lost in shipment. But don't worry, we'll take good care of it.   We Only Accept Paypal on Ebay. For specific requirements, please feel free to contact us. If you are facing with troubles below, please contact us as soon as you can Defective or Wrong: full refund or send you a new replacement Missing: new package arranged, or partial refund Dislike: full refund after we received your item (buyer undertakes return shipping fee) Consumers' satisfaction is our first priority and pursuit . We promise to solve your problem in a good way . We consider neutral and negative feedbacks as a SHAME. So please never give us a neutral or negative feedback before communicating with us . Our working time is 08:30-17:30 from Monday to Friday in Beijing Time. Because of the time difference, we may not reply your email immediately. All emails will be replied in 24 hours, please understand that. We devote to making the best service for you. We look forward to serving you. Any questions, please contact us via our ebay email. Your emails are warmly welcomed. 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Condition:
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...
Brand Unbranded
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Model SX1212
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