Aritech PM844-A Switch-Mode Power Supply 12 V DC / 4 A with Battery Backup
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Product Description
The Aritech PM844-A is a 230 V AC input, 12 V DC / 4 A switch-mode power supply with a 0.5 A battery charging output, sized for a backup battery up to 18 Ah (type BS131N). The metal enclosure houses two status LEDs indicating mains and battery condition. Typical application is 12 V DC supply for intrusion, fire and access-control systems requiring standby battery backup.
Technical Specifications
- Manufacturer part number (MPN)
- PM844-A
- EAN / GTIN
- 5713192106171
- HS code
- 8536.90
- Sales unit
- pcs
- Voltage
- 12 V DC
Standards & Compliance
- HS Code
- 8536.90
Cross References
- EAN 5713192106171
- SAP 1000460857
- Code 8568246
Product Documentation
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Catalogue entry last verified: 2026-09-30. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.
Frequently asked questions
- Where can I buy PM844-A?
- PM844-A can be ordered from cballast.com as a Aritech catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
- What is the manufacturer part number for this Aritech product?
- The manufacturer part number is PM844-A.
- What is the HS code for PM844-A?
- The customs tariff (HS) code for PM844-A is 8536.90.
- Who manufactures PM844-A?
- PM844-A is a Aritech product in the Safety & Detection range.
- Is a datasheet available for PM844-A?
- Yes — the PM844-A datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for PM844-A?
- The minimum order quantity is 1.
- Is PM844-A available?
- Yes — PM844-A is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).