WhatsApp:+852-69577225| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Packaging | Series | ProductStatus | Frequency | Applications | ModulationorProtocol | DataRate(Max) | Power-Output | Current-Transmitting | DataInterface | AntennaConnector | MemorySize | Features | Voltage-Supply | OperatingTemperature | MountingType |
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SX1243IULTRTRF TX IC FHSS 310-450MHZ 8UFDFN |
3,096 | $1.86 |
RFQ |
Datasheet |
Tape & Reel (TR),Cut Tape (CT) | - | Active | 310MHz ~ 450MHz, 860MHz ~ 870MHz, 902MHz ~ 928MHz | RKE, Security Systems | FHSS, FSK, OOK | 100kbps | 10dBm | 17.5mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 1.8V ~ 3.7V | -40°C ~ 85°C | Surface Mount |
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MICRF113YM6-TRRF TX IC ASK 300-450MHZ SOT23-6 |
3,603 | $1.01 |
RFQ |
Datasheet |
Tape & Reel (TR),Cut Tape (CT) | - | Active | 300MHz ~ 450MHz | ISM | ASK | 10kbps | 10dBm | 12.5mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 1.8V ~ 3.6V | -40°C ~ 85°C | Surface Mount |
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MAX1472AKA+TRF TX IC ASK 300-450MHZ SOT23-8 |
2,728 | $2.79 |
RFQ |
Datasheet |
Tape & Reel (TR),Cut Tape (CT) | - | Active | 300MHz ~ 450MHz | ISM, Garage Door Openers, RKE | ASK | 100kbps | 7.3dBm ~ 16.2dBm | 9.6mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 2.1V ~ 3.6V | -40°C ~ 125°C | Surface Mount |
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SI4063-B1B-FMRRF TX IC 142MHZ-1.05GHZ 20VFQFN |
2,829 | $3.18 |
RFQ |
Datasheet |
Tape & Reel (TR),Cut Tape (CT) | EZRadioPRO® | Not For New Designs | 142MHz ~ 1.05GHz | General Purpose | - | 1Mbps | 20dBm | 85mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 1.8V ~ 3.6V | -40°C ~ 85°C | Surface Mount |
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TXM-418-LRRF TX IC ASK/OOK 418MHZ 8SMD MOD |
673 | $13.60 |
RFQ |
Datasheet |
Tube | LR | Active | 418MHz | Home/Industrial Automation, Lighting, Remote Control, RKE, Security | ASK, OOK | 10kbps | -4dBm ~ 4dBm | 8.5mA | Serial | Castellation | - | - | 2.1V ~ 3.6V | -40°C ~ 85°C | Surface Mount |
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ATA8743-PXQWAVR MCU & ASK/FSK TRANSMITTER |
3,960 | $2.37 |
RFQ |
Datasheet |
Bulk | - | Obsolete | 868MHz ~ 928MHz | Home Automation, Remote Sensing, RKE | ASK, FSK | 32kbps | 5.5dBm | 9.8mA | PCB, Surface Mount | PCB, Surface Mount | 4kB Flash, 256B EEPROM, 256B SRAM | - | 2V ~ 4V | -40°C ~ 85°C | Surface Mount |
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PCF7961MTT/D1AC13JIC REMOTE KEYLESS ENTRY 20TSSOP |
3,314 | $6.02 |
RFQ |
Tape & Reel (TR),Cut Tape (CT) | - | Active | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | |
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MAX2507ELM-TDMAX2507 RF TRANSMITTER |
2,690 | $3.80 |
RFQ |
Bulk | * | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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MAX2507ELM-TMAX2507 RF TRANSMITTER |
3,507 | $3.80 |
RFQ |
Bulk | * | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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MAX2903EGITRANSMITTER, 868MHZ/915MHZ ISM |
3,466 | $4.44 |
RFQ |
Datasheet |
Bulk | * | Active | - | - | - | - | - | - | - | - | - | - | - | - | - |
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TXM-418-LCRF TX IC ASK/OOK 418MHZ 8SMD MOD |
887 | $16.69 |
RFQ |
Datasheet |
Tube | LC | Active | 418MHz | Home/Industrial Automation, Lighting, Remote Control, RKE, Security | ASK, OOK | 5kbps | -4dBm ~ 4dBm | 5.2mA | Serial | Castellation | - | - | 2.7V ~ 5.2V | -30°C ~ 70°C | Surface Mount |
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TXM-433-LCRF TX IC ASK/OOK 433MHZ 8SMD MOD |
2,809 | $16.75 |
RFQ |
Datasheet |
Tube | LC | Active | 433MHz | Home/Industrial Automation, Lighting, Remote Control, RKE, Security | ASK, OOK | 5kbps | -4dBm ~ 4dBm | 5.2mA | Serial | Castellation | - | - | 2.7V ~ 5.2V | -30°C ~ 70°C | Surface Mount |
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MICRF112YMM-TRRF TX IC ASK 300-450MHZ 10TFSOP |
3,648 | $0.90 |
RFQ |
Datasheet |
Tape & Reel (TR),Cut Tape (CT) | QwikRadio® | Active | 300MHz ~ 450MHz | RKE, TPM | ASK, FSK | 50kbps | 10dBm | 11mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 1.8V ~ 3.6V | -40°C ~ 125°C | Surface Mount |
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ATA8403C-6AQY-66RF TX IC ASK 868-928MHZ 8TSSOP |
3,813 | $1.11 |
RFQ |
Datasheet |
Tape & Reel (TR),Cut Tape (CT) | - | Active | 868MHz ~ 928MHz | RKE, Remote Control Systems | ASK, FSK | 50kBaud | 5.5dBm | 8.5mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 2V ~ 4V | -40°C ~ 85°C | Surface Mount |
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AX5031-1-TW30RF TX IC ISM 400-470MHZ 20VFQFN |
2,119 | $2.54 |
RFQ |
Datasheet |
Tape & Reel (TR),Cut Tape (CT) | - | Active | 400MHz ~ 470MHz, 800MHz ~ 940MHz | General Purpose | ISM | 2Mbps | 15dBm | 45mA | SPI | - | - | - | 2.2V ~ 3.6V | -40°C ~ 85°C | Surface Mount |
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SX1230I066TRTRF TX IC ISM 315/434MHZ 24VFQFN |
3,158 | $4.00 |
RFQ |
Datasheet |
Tape & Reel (TR),Cut Tape (CT) | - | Active | 315MHz, 434MHz, 868MHz, 915MHz | RKE | ISM | 600kbps | 17dBm | 95mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 1.8V ~ 3.7V | -40°C ~ 85°C | Surface Mount |
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NXQ1TXH5/101JRF XMITTER 110-205KHZ 32VFQFN |
3,431 | $6.50 |
RFQ |
Datasheet |
Tape & Reel (TR),Cut Tape (CT) | - | Last Time Buy | 110kHz ~ 205kHz | General Purpose | - | - | - | 20mA | I²C | - | - | - | 3.4V ~ 5.25V | -20°C ~ 85°C | Surface Mount |
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FM-RTFQ1A-433PRF TX IC FM 433.92MHZ 6DIP MOD |
433 | $10.18 |
RFQ |
Datasheet |
Bag | - | Active | 433.92MHz | Car Alarms, Remote Sensing, Wireless Security | FM | 9.6kbps | 5dBm | 7mA | PCB, Through Hole | PCB, Surface Mount | - | - | 2.1V ~ 4V | -20°C ~ 85°C | Through Hole |
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TXM-315-LRRF TX IC ASK/OOK 315MHZ 8SMD MOD |
3,683 | $14.36 |
RFQ |
Datasheet |
Tube | LR | Active | 315MHz | Home/Industrial Automation, Lighting, Remote Control, RKE, Security | ASK, OOK | 10kbps | -4dBm ~ 4dBm | 8.5mA | Serial | Castellation | - | - | 2.1V ~ 3.6V | -40°C ~ 85°C | Surface Mount |
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TXM-418-KH3RF TX IC ASK 418MHZ 27SMD MOD |
3,603 | $21.56 |
RFQ |
Datasheet |
Tube | KH3 | Active | 418MHz | Home/Industrial Automation, Lighting, Remote Control, RKE | ASK, OOK | - | 4dBm | 2.7mA | Parallel | Castellation | - | Built-in Remote Control Encoder | 2.7V ~ 5.2V | -30°C ~ 70°C | Surface Mount |
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