Heddolf / Accessory reference
Heddolf CRC390
Heddolf CRC390: Heddolf CRC390 is described as a 1-button rolling-code transmitter operating at 390 MHz.
Match the whole number.
Manufacturer identifier: CRC390. Keep every character when comparing it with your label or paperwork. A similar number does not establish the same component.
- Denco supplier reference: RC CRC390-1KProduct h1 and span.sku; Description: named brands, rolling-code format, buttons and RF · checked 2026-09-12 · Denco
| Supplier-stated detail | Heddolf CRC390 is described as a 1-button rolling-code transmitter operating at 390 MHz.View source and citation details
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| Supplier-stated detail | The supplier names Chamberlain, LiftMaster and Sears Craftsman compatibility.View source and citation details
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| Selection limitation | No exact Security+ generation, date range or receiver/opener is supplied. The 390 MHz listing does not establish dual-frequency operation or interchange with CRC315.View source and citation details
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Documented fitment & exclusions
Read the exact equipment or component, market, production and variant limits in every row. An omitted pairing has not been verified by this reference.
No equipment or component pairing is verified in this published reference. Match the exact equipment with Denco source reference before selecting a component.
Direct replacement paths
No direct successor for CRC390 is verified in this reference.
A direct replacement statement does not establish reverse interchangeability, a kit equivalent or a later replacement chain.
This reference has no documented compatible or incompatible pairing to check. Use the facts and source scope above to identify the item. You can also look up another part or accessory. A missing pairing does not establish incompatibility.
Recall references
No recall reference is included for this identifier in the published dataset. This is not a safety clearance or proof that no recall exists.
Sources & scope
- Denco supplier reference: RC CRC390-1KDenco · US · checked 2026-09-12
Anderson prepared this reference from the listed evidence. Source statements are not an Anderson installation inspection or independent product test. Official documents stay on their publisher’s website.
This is an independent Anderson reference. Manufacturer names identify the equipment and do not imply affiliation or authorized-dealer status.
A reference listing does not establish current stock, a price, eligibility for manufacturer support or that a component is faulty.