The IO102-A "Aton" version 21 is constructed from aluminum alloy for durable security applications. This model 251566 is included in the Announcers security for premises category at Safsale.
Check all listed specifications and compatibility details before ordering. For further information, please contact Safsale support.
Use IO102-A "Aton" version 21, aluminum alloy 251566 when matching project requirements with the equipment already specified for the job.
Verify compatibility with the rest of the system, especially when replacing existing equipment.
Safsale lists it within Burglar & Fire Alarm Systems for buyers sourcing electrical, security, and low-voltage products in the US market.
When several similar products are available, use the model number and application notes to narrow the selection. A careful match can save time during installation and reduce the risk of ordering IO102-A "Aton" version 21, aluminum alloy 251566 for the wrong job.
Reviews: 2
Average score: 5
Installer
17/10/2024
The IO102-A "Aton" version 21 aluminum alloy magnetic contact detector installed smoothly within our existing system. The build quality feels solid and compatible with our security setup. No issues during configuration, and response time has been reliable. The aluminum casing is a good choice for durability in the environments we work in.
Electrical Contractor
03/08/2024
The IO102-A "Aton" version 21 aluminum alloy magnetic contact detector was straightforward to install and integrated well with our existing alarm system. Its sturdy build feels reliable for long-term use in commercial security setups. We appreciated the clear specifications which helped confirm compatibility before ordering, avoiding any installation delays.
Questions: 3
Safsale Product Desk
28/12/2025
Can similar-looking models have different specifications?
The administration's response:
Yes. Similar model names can still differ by size, rating, mounting style, finish, connector detail, or revision number. Compare the complete product reference and datasheet details before treating two catalog items as interchangeable.
Safsale Product Desk
16/05/2025
Which product details should be compared first?
The administration's response:
Start with the complete model number, product category, physical size, listed rating values, and any manufacturer notes shown in the datasheet. These details help separate this item from similar catalog entries before a final order is placed.
Safsale Product Desk
24/09/2024
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.
