 |  |  | |
| PartNumber | RI-STU-251B-30 | RI-STU-251B-01 | RI-SMD-MRD2 |
| Description | RF Modules Series 2000 Reader S251B | RF Modules Series 2000 Reader S251B | RF Modules HDX Microreader SMD |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | RF Modules | RF Modules | RF Modules |
| RoHS | N | N | N |
| Frequency | 134.2 kHz | - | 134.2 kHz |
| Interface Type | RS-232, RS-422, RS-485 | - | - |
| Operating Supply Voltage | 10 V to 24 V | 10 V to 24 V | 2.7 V to 5.5 V |
| Minimum Operating Temperature | - 25 C | - 20 C | - |
| Maximum Operating Temperature | + 70 C | + 70 C | - |
| Antenna Connector Type | Gate, Stick | - | - |
| Dimensions | 200 mm x 120 mm x 120 mm | - | 27.9 mm x 22.8 mm x 3.5 mm |
| Description/Function | SERIES 2000 READER S251B | SERIES 2000 READER S251B | SERIES 2000 MICRO READER |
| Series | RI-STU-251B | RI-STU-251B-01 | RI-SMD-MRD2 |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Type | RF Modules | RF Modules | RF Modules |
| Factory Pack Quantity | 1 | 1 | 10 |
| Subcategory | Wireless & RF Modules | Wireless & RF Modules | Wireless & RF Modules |
| Product | - | RF Transmitters | - |
| Packaging | - | - | Bulk |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Texas Instruments |
RI-STU-251B-30 | RF Modules Series 2000 Reader S251B | |
| RI-STU-251B-01 | RF Modules Series 2000 Reader S251B | ||
| RI-STU-MRD2 | RFID Transponder Tools Series 2000 Micro Reader | ||
| RI-SMD-MRD2 | RF Modules HDX Microreader SMD | ||
| RI-SMD-MRD2 | RFID READER R/W 134KHZ MODULE | ||
| RI-STU-251B-01 | RFID READER R/W 134.2KHZ RS232 | ||
| RI-STU-251B-30 | RFID READER R/W 134.2KHZ | ||
| RI-STU-650A-00 | RFID READER R/W 13.56MHZ | ||
| RI-STU-655A-00 | RFID READER R/W 13.56MHZ | ||
| RI-STU-MB2A-03 | RFID READER READ ONLY 134.2KHZ | ||
| RI-STU-MB6A-02 | RFID READER READ ONLY 134.2KHZ | ||
| RI-STU-MB6A-03 | RFID READER RD ONLY 134.2KHZ MOD | ||
| RI-STU-MRD1-30 | RFID READER R/W 134.2KHZ | ||
| RI-STU-TRDC-02 | RFID READER RD ONLY 13.56MHZ MOD | ||
| RI-STU-MRD2 | RFID READER R/W 134.2KHZ MODULE | ||
| RI-STU-TRDC-30 | RFID READER R/W 13.56MHZ MODULE |