 |  |  | |
| PartNumber | TXM-315-KH3 | TXM-315-LR | TXM-315-LC |
| Description | RF Modules KH3 RF Transmitter w/ encoder 315MHz | RF TX IC ASK/OOK 315MHZ 8SMD MOD | RF TX IC ASK/OOK 315MHZ 8SMD MOD |
| Manufacturer | Linx Technologies | Linx Technologies Inc. | Linx Technologies Inc. |
| Product Category | RF Modules | RF Transmitters | RF Transmitters |
| RoHS | Y | - | - |
| Product | RF Transmitters | Transmitter Modules | Transmitter Modules |
| Frequency | 315 MHz | 315MHz | 315MHz |
| Output Power | 4 dBm | 0 dBm | 0 dBm |
| Interface Type | Parallel Inputs | - | - |
| Operating Supply Voltage | 2.7 V to 5.2 V | 3 V | 2.7 V to 5.2 V |
| Supply Current Transmitting | 2.7 mA | 5.1 mA | 3 mA |
| Supply Current Receiving | 5.2 mA | - | - |
| Minimum Operating Temperature | - 30 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 70 C | + 85 C | + 85 C |
| Antenna Connector Type | Castellation Line | Multiple | Multiple |
| Dimensions | 16 mm x 30.73 mm x 2.7 mm | 0.5 in x 0.36 in x 0.13 in | 0.5 in x 0.36 in x 0.15 in |
| Packaging | Tube | Tube | Tube |
| Series | KH3 | LR | LC |
| Brand | Linx Technologies | - | - |
| Product Type | RF Modules | - | - |
| Factory Pack Quantity | 20 | - | - |
| Subcategory | Wireless & RF Modules | - | - |
| Package Case | - | Surface Mount | Surface Mount |
| Operating Temperature | - | -40°C ~ 85°C | -30°C ~ 70°C |
| Features | - | - | - |
| Applications | - | ISM, RKE, Security and Fire Alarms | ISM, RKE, Security and Fire Alarms |
| Voltage Supply | - | 2.1 V ~ 3.6 V | 2.7 V ~ 5.2 V |
| Memory Size | - | - | - |
| Data Interface | - | PCB, Surface Mount | PCB, Surface Mount |
| Data Rate Max | - | 10 kbps | 5 kbps |
| Power Output | - | -4dBm ~ 4dBm | -4dBm ~ 4dBm |
| Modulation or Protocol | - | ASK, OOK | ASK, FSK |
| Antenna Connector | - | PCB, Surface Mount | PCB, Surface Mount |
| Current Transmitting | - | 3.3mA | 3mA |