si4432 b1 fm rf transceiver

{"cid":"91219332","title":"SI4432-B1-FM","imgUrl":"https:\/\/img.chinax.com\/nimg\/8e\/a1\/e43d6322876a9c7826e4b0463468-200x200-1.jpg","attrs":{"Product Category :":"RF Transceiver","Output Power :":"20 dBm","Package \/ Case :":"QFN-20","Maximum Operating Temperature :":"+ 85 C","Packaging :":"Reel","Operating Supply Voltage :":"1.8 V to 3.6 V","Interface Type :":"SPI","Modulation Format :":"FSK, GFSK, OOK","Maximum Data Rate :":"256 kb\/s","Frequency Range :":"240 MHz to 930 MHz","Manufacturer :":"Silicon Labs","Description":"RF Transceiver Si4432 EZRadioPRO Transceiver +20dBm"}}

{"cid":"91221772","title":"SI4432-B1-FMR","imgUrl":"https:\/\/img.chinax.com\/nimg\/fc\/57\/829b6682a7489ef61677ba18d7ad-200x200-1.jpg","attrs":{"Category":"RF and Wireless RF Transceiver ICs","Mfr":"Silicon Labs","Series":"-","Packaging":"Tape & Reel (TR)","Part Status":"Not For New Designs","Programmable":"Not Verified","Type":"TxRx Only","RF Family\/Standard":"General ISM < 1GHz","Protocol":"-","Modulation":"FSK, GFSK, OOK","Frequency":"240MHz ~ 930MHz","Data Rate (Max)":"256kbps","Power - Output":"20dBm (Max)","Sensitivity":"-121dBm","Memory Size":"-","Serial Interfaces":"SPI","GPIO":"3","Voltage - Supply":"1.8V ~ 3.6V","Current - Receiving":"18.5mA","Current - Transmitting":"85mA","Operating Temperature":"-40\u00b0C ~ 85\u00b0C","Mounting Type":"Surface Mount","Package \/ Case":"20-VFQFN Exposed Pad","Supplier Device Package":"20-QFN (4x4)","Base Product Number":"SI4432","Standard Package":"2,500","Place of Origin":"CHINA"}}

{"cid":"91146835","title":"Multilayer RF Pcb Board With FM Power Amplifier Satellite Transceiver 2.4 GHz ER 3.38","imgUrl":"https:\/\/img.chinax.com\/nimg\/3f\/c3\/3635d9399bde10168810cf0cdc7f-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"XCE","Model Number":"XCE kld","Minimum Order Quantity":"MOQ 1 Piece","Delivery Time":"5-10 working days","Certification":"CE,ROHS,FCC,ISO9008,SGS,UL","Place of Origin":"China","Payment Terms":"T\/T, Western Union","Supply Ability":"1000000 pieces per week","Packaging Details":"1)Vacuum package and carton box 2)Inner package:Vacuum package+drye 3)outer Package:Carton Package","Color":"Green","Material":"Rogers Material","Layer":"Multialyer","Board Size":"56*40cm","Copper Thinknes":"1 oz","Min Line Width":"4 mil","Min Line Space":"4mil","Surface Finish":"Gold Finger","Name":"Rogers pcb"}}

{"cid":"91222611","title":"Private Mold Yes 2.4Ghz FM Wireless Video Transmitter 12 Channels Long Range Transmitter and Receiver DC 12V","imgUrl":"https:\/\/img.chinax.com\/nimg\/3e\/34\/6e7890bc530df449c2b1d8a3e844-200x200-1.jpg","attrs":{"Price":"$68.00\/sets 2-9 sets","Brand Name":"Kimpok Technology","Model Number":"KP-B1","Minimum Order Quantity":"2 sets","Delivery Time":"3-7 work days","Private Mold":"Yes","Place of Origin":"China","Power":"DC 12V","Channel":"12 channels","Frequency":"2.4Ghz","Transmit Power":"1000mW","Distance":"1-2km, 5km from air to ground","Packaging Details":"International standard packing","Certification":"CE Cerfication"}}

{"cid":"91218829","title":"IFT Adjustable coil Radio RF Transformmer For FM Radio TV Transceiver","imgUrl":"https:\/\/img.chinax.com\/nimg\/11\/73\/f514394ba77f783dd9c46a90c766-200x200-1.jpg","attrs":{"Price":"$0.10 - $0.30\/pieces","Brand Name":"Original","Model Number":"IFT","Minimum Order Quantity":"5000 pieces","Type":"Inductor","Place of Origin":"Guangdong, China","D\/C":"1121","Application":"Television, Communication, Video, RF radio,TV receiver","Brand":"Original","Supplier Type":"Factory","Cross Reference":"\/","Tolerance":"10%-30%","Operating Temperature":"-40-105","Rated Power":"as per customer request","Package Type":"as per customer request","Resistance Tolerance":"as per customer request","Temperature Coefficient":"as per customer request","Resistance":"as per customer request","Media Available":"as per customer request","Frequency - Self Resonant":"as per customer request","Features":"as per customer request","Height - Seated (Max)":"as per customer request","Function":"as per customer request, Shielding","Inductance":"as per customer request, Support Custom","Q @ Freq":"as per customer request","Mounting Type":"SMD or pin","Package \/ Case":"customized","Size \/ Dimension":"customized","Height":"customized","Number of Coils":"customized","Inductance - Connected In Parallel":"customized","Inductance - Connected In Series":"customized","Current Rating - Parallel":"customized","Current Saturation - Parallel":"customized","Current Saturation - Series":"customized","DC Resistance (DCR) - Parallel":"customized","DC Resistance (DCR) - Series":"customized","Shielding":"unshielded","Material - Core":"customized, Iron Powder Core","Current Rating (Amps)":"customized","Current - Saturation":"customized","DC Resistance (DCR)":"customized","Product Name":"IFT adjustable Coils with Variable Inductor","Quality":"100% Tested","Package":"Carton","Condition":"100% new","Shipping Term":"DHL Fedex TNT EMS UPS","MOQ":"5000","Size":"Custom Size","Advantage":"Delivery Quickly","Packaging Details":"Packaged Separately by Plastic foam in Carton (47*25*25cm)","Port":"Xi'an\/Beijing\/Shanghai\/Ningbo\/Guangzhou","Supply Ability":"100000 Piece\/Pieces per Month"}}