For Reference Only
| Part Number | SX1240ISTRT |
| LIXINC Part # | SX1240ISTRT |
| Manufacturer | Semtech |
| Category | RF/IF and RFID › RF Transmitters |
| Description | RF XMITTER ISM 418/434MHZ 8SOIC |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | SX1240ISTRT PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 23 - Jan 27 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | SX1240ISTRT |
| Brand: | Semtech |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | RF/IF and RFID |
| Subcategory: | RF Transmitters |
| Manufacturer: | Semtech |
| Series: | - |
| Package: | Tape & Reel (TR) |
| Part Status: | Active |
| Frequency: | 418MHz, 434MHz, 868MHz |
| Applications: | Home / Industrial Automation, Remote Access, Security Alarms |
| Modulation or Protocol: | ISM |
| Data Rate (Max): | 100kbps |
| Power - Output: | 10dBm |
| Current - Transmitting: | 16.5mA |
| Data Interface: | - |
| Antenna Connector: | PCB, Surface Mount |
| Memory Size: | - |
| Features: | - |
| Voltage - Supply: | 1.8V ~ 3.7V |
| Operating Temperature: | -40°C ~ 85°C |
| Mounting Type: | Surface Mount |
| Package / Case: | 8-SOIC (0.154", 3.90mm Width) Exposed Pad |
| Supplier Device Package: | 8-SOIC-EP |
| ATA8405C-6DQY-66 | RF TX IC ASK/FSK 433MHZ 10TFSOP | 5338 More on Order |
|
| TDA7110FHTMA1 | RF TX IC ASK 433-435MHZ 10TFSOP | 1404 More on Order |
|
| TDK5110FHTMA1 | RF TX IC ASK/FSK 434MHZ 10TFSOP | 3727 More on Order |
|
| MAX2902ETI+T | RF TX IC ASK 902-928MHZ 28WFQFN | 3391 More on Order |
|
| CC1175RHBR | RF TX IC ISM 164-192MHZ 32VFQFN | 1064 More on Order |
|
| CC1070-RTR1 | RF TX IC ASK 402-470MHZ 20QFN | 10857 More on Order |
|
| MAX7060ATG/V+T | RF TX IC ASK 280-450MHZ 24WFQFN | 933 More on Order |
|
| PCF7952ATT/M1CC15, | RF TRANSMITTER UHF 24TSSOP | 2404 More on Order |
|
| TH72016KLD-CAA-000-SP | RF TX IC ASK/FSK 433MHZ 10VFDFN | 945 More on Order |
|
| BH1427GUL-E2 | RF XMITTER FM 76-108MHZ 32XFBGA | 824 More on Order |
|
| TXM-433-KH3 | RF TX IC ASK 433MHZ 27SMD MOD | 985 More on Order |
|
| MAX2368EGM | DUAL-BAND QUADRATURE TRANSMITTER | 17442 More on Order |
|
| MAX2507ELM-TD | MAX2507 RF TRANSMITTER | 3623 More on Order |
| In Stock | 10956 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $0.74250 | $0.7425 |
| 2500 | $0.74250 | $1856.25 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.