The ST-PR170EM is an RFID reader featuring EM identification technology with a Wiegand interface. It supports read distances up to 10 cm, making it suitable for secure access control applications.
Operating within a temperature range of -30° to +60°C, this compact reader measures 8.6 x 8.6 x 1.7 cm and requires a power supply of 5 to 16 V DC at 70 mA. It complies with the EM-Mar identifier standard.
ST-PR170EM 221594 is listed to help buyers compare fit, application, and installation context before ordering.
Check the model information, category placement, and available product details before final selection.
For US-based technical sourcing, this product belongs to Readers and should be selected by application fit.
For new installations, review the equipment schedule, site conditions, and related accessories before choosing the final item. A careful match can save time during installation and reduce the risk of ordering ST-PR170EM 221594 for the wrong job.
Reviews: 2
Average score: 5
Installer
24/02/2026
The ST-PR170EM RFID reader was straightforward to integrate with existing Wiegand access control panels. Its compact size made it easy to install in tight spaces, and the read range of about 10 cm fit our secure entry requirements well. It operates reliably across the temperature range we tested, making it suitable for both indoor and sheltered outdoor use.
Installer
04/11/2024
The ST-PR170EM RFID reader was straightforward to install in our existing access control setup. The Wiegand interface integrated smoothly with our panel, and the read distance is consistent around 10 cm as specified. It held up well in cold storage conditions without issues. Overall, a reliable unit for secure entry points in moderate industrial environments.
Questions: 3
Safsale Product Desk
09/02/2026
Can this item be considered for replacement planning?
The administration's response:
This item can be considered during replacement planning when the full model number, dimensions, ratings, and connection details match the existing part record. For critical equipment, review the datasheet and project notes before purchase because similar models may have small specification differences.
Safsale Product Desk
14/07/2025
What should be compared with the project documentation?
The administration's response:
Compare the product name, full model number, rating values, dimensions, mounting notes, and connection details with the project documentation. This helps keep the selection process tied to documented specifications rather than only the product title.
Safsale Product Desk
04/12/2024
What should be reviewed in the manufacturer documentation?
The administration's response:
Review the full model number, dimensional data, rating tables, material notes, mounting information, and any listed connection details. The short product title is helpful for search, but the datasheet should be the main reference before ordering.
