RF Transmitters
Browse available RF Transmitters part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Programmable | Frequency | Applications | Modulation or Protocol | Data Rate (Max) | Power - Output | Current - Transmitting | Data Interface | Antenna Connector | Memory Size | Features | Voltage - Supply | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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MICRF103YM TRRF TX IC ASK 800MHZ-1GHZ 8SOIC |
1,639 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | 800MHz ~ 1GHz | RKE | ASK, OOK | 115kbps | -3dBm | 19mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 4.75V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
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MC33493DTBERF TX IC FSK 315-434MHZ 14TSSOP |
4,778 | - |
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Datasheet | - | 14-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Not Verified | 315MHz ~ 434MHz, 868MHz ~ 928MHz | General Data Transfer | FSK, OOK | 10kbps | -3dBm | 11.6mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 1.9V ~ 3.6V | -40°C ~ 125°C | - | - | Surface Mount | 14-TSSOP |
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MC33493DTBER2RF TX IC FSK 315-434MHZ 14TSSOP |
1,974 | - |
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Datasheet | - | 14-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | 315MHz ~ 434MHz, 868MHz ~ 928MHz | General Data Transfer | FSK, OOK | 10kbps | -3dBm | 11.6mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 1.9V ~ 3.6V | -40°C ~ 125°C | - | - | Surface Mount | 14-TSSOP |
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TH72001KDC-BAA-000-TURF TRANSMITTER FSK 315MHZ 8SOIC |
2,536 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Not Verified | 315MHz | Alarm and Security Systems, RKE | FSK | 40kbps | -12dBm ~ 11dBm | 3.2mA ~ 10.3mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 1.95V ~ 5.5V | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
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TH72031KDC-BAA-000-TURF XMITTER FSK 868/915MHZ 8SOIC |
1,760 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Not Verified | 868MHz, 915MHz | Alarm and Security Systems, RKE | FSK | 40kbps | -12dBm ~ 9.5dBm | 5.1mA ~ 13.4mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 1.95V ~ 5.5V | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
CC1150RSTRF TX IC 2-FSK 300-348MHZ 16QFN |
4,192 | - |
|
Datasheet | - | 16-VQFN Exposed Pad | Tray | Obsolete | Not Verified | 300MHz ~ 348MHz, 400MHz ~ 464MHz, 800MHz ~ 928MHz | AMR, ISM, RKE, SRD | 2-FSK, ASK, GFSK, MSK, OOK | 500kBaud | -30dBm ~ 10dBm | 28.1mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 1.8V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 16-VQFN (4x4) |
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CC1150-RTR1RF TX IC 2-FSK 300-348MHZ 16QFN |
2,679 | - |
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Datasheet | - | 16-VQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | 300MHz ~ 348MHz, 400MHz ~ 464MHz, 800MHz ~ 928MHz | AMR, ISM, RKE, SRD | 2-FSK, ASK, GFSK, MSK, OOK | 500kBaud | -30dBm ~ 10dBm | 28.1mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 1.8V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 16-VQFN (4x4) |
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CC1150-RTY1RF TX IC 2-FSK 300-348MHZ 16QFN |
3,822 | - |
|
Datasheet | - | 16-VQFN Exposed Pad | Tube | Obsolete | Not Verified | 300MHz ~ 348MHz, 400MHz ~ 464MHz, 800MHz ~ 928MHz | AMR, ISM, RKE, SRD | 2-FSK, ASK, GFSK, MSK, OOK | 500kBaud | -30dBm ~ 10dBm | 28.1mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 1.8V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 16-VQFN (4x4) |
|
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MAX2369EGM+DRF TRANSMITTER 120-235MHZ 48QFN |
2,073 | - |
|
Datasheet | - | 48-VFQFN Exposed Pad | Tube | Obsolete | Not Verified | 120MHz ~ 235MHz | Cellular, GAIT Handsets, LANs, PCS, TDMA, WAN, WLL | - | - | 5.8dBm ~ 12dBm | 6.5mA ~ 155mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 2.7V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 48-QFN (7x7) |
|
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MAX2369EGM+TDRF TRANSMITTER 120-235MHZ 48QFN |
1,901 | - |
|
Datasheet | - | 48-VFQFN Exposed Pad | Tube | Obsolete | Not Verified | 120MHz ~ 235MHz | Cellular, GAIT Handsets, LANs, PCS, TDMA, WAN, WLL | - | - | 5.8dBm ~ 12dBm | 6.5mA ~ 155mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 2.7V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 48-QFN (7x7) |
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TRF4400PWG4RF XMITTER FM/FSK 433MHZ 24TSSOP |
2,284 | - |
|
Datasheet | - | 24-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Not Verified | 433MHz | - | FM, FSK | - | -7dBm ~ 12dBm | 57mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 2.2V ~ 3.6V | -20°C ~ 60°C | - | - | Surface Mount | 24-TSSOP |
|
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TRF4400PWRG4RF XMITTER FM/FSK 433MHZ 24TSSOP |
4,717 | - |
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Datasheet | - | 24-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | 433MHz | - | FM, FSK | - | -7dBm ~ 12dBm | 57mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 2.2V ~ 3.6V | -20°C ~ 60°C | - | - | Surface Mount | 24-TSSOP |
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TRF4900PWG4RF TX IC FSK 850-950MHZ 24TSSOP |
3,734 | - |
|
Datasheet | - | 24-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Not Verified | 850MHz ~ 950MHz | - | FSK | - | -7dBm ~ 12dBm | 58mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 2.2V ~ 3.6V | -20°C ~ 60°C | - | - | Surface Mount | 24-TSSOP |
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TRF4900PWRRF TX IC FSK 850-950MHZ 24TSSOP |
3,521 | - |
|
Datasheet | - | 24-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | 850MHz ~ 950MHz | - | FSK | - | -7dBm ~ 12dBm | 58mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 2.2V ~ 3.6V | -20°C ~ 60°C | - | - | Surface Mount | 24-TSSOP |
|
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TRF4900PWRG4RF TX IC FSK 850-950MHZ 24TSSOP |
1,404 | - |
|
Datasheet | - | 24-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | 850MHz ~ 950MHz | - | FSK | - | -7dBm ~ 12dBm | 58mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 2.2V ~ 3.6V | -20°C ~ 60°C | - | - | Surface Mount | 24-TSSOP |
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TRF4903PWG4RF TX IC FSK 315/433MHZ 24TSSOP |
3,458 | - |
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Datasheet | - | 24-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Not Verified | 315MHz, 433MHz, 868MHz, 915MHz | - | FSK, OOK | - | -12dBm ~ 8dBm | 35mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 2.2V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 24-TSSOP |
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TRF4903PWRRF TX IC FSK 315/433MHZ 24TSSOP |
4,077 | - |
|
Datasheet | - | 24-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | 315MHz, 433MHz, 868MHz, 915MHz | - | FSK, OOK | - | -12dBm ~ 8dBm | 35mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 2.2V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 24-TSSOP |
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TRF4903PWRG4RF TX IC FSK 315/433MHZ 24TSSOP |
1,011 | - |
|
Datasheet | - | 24-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | 315MHz, 433MHz, 868MHz, 915MHz | - | FSK, OOK | - | -12dBm ~ 8dBm | 35mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 2.2V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 24-TSSOP |
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ATA2741M-TCQYRF TX IC ASK/FSK 433MHZ 16LSSOP |
3,827 | - |
|
Datasheet | - | 16-LSSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | 433MHz | - | ASK, FSK | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - |
|
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ATA2745M-TCQYRF XMITTER ASK 433MHZ 16LSSOP |
3,100 | - |
|
Datasheet | - | 16-LSSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | 433MHz | General Purpose | ASK | 20kBaud | 3dBm | 12.5mA | PCB, Surface Mount | PCB, Surface Mount | - | - | 6V | -40°C ~ 85°C | - | - | Surface Mount | - |
RF Transmitters FAQ
Common questions about selecting, comparing and sourcing RF Transmitters components through Winsun (HK) Electronics.
What should I check when selecting RF Transmitters components?
Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.
Can Winsun help source specific RF Transmitters part numbers?
Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.
Do you support shortage, obsolete or hard-to-find RF Transmitters parts?
Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.
How do I request a quote for RF Transmitters components?
Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.
