Chuanglian B-200AF
B-200AF: output voltage pending, 200 W series class. Fanless.

Purpose and capabilities
The factory listing gives no single output voltage and a 200 W series class for B-200AF. A series class is not an exact variant rating. Catalogue dimensions: 190 × 82 × 30 mm. The listing says no PFC. Cabinet design must check AC range, module voltage, current, terminals, cooling and reserve against the PDF.
- 01The exact variant's output voltage still needs confirmation from the factory sheet.
- 02Without an unambiguous rated output, automatic PSU quantity is not approved.
- 03Catalogue dimensions: 190 × 82 × 30 mm; confirm physical fit and cooling inside the cabinet.
Rating of the exact variant
The series number and catalogue power class do not always equal the output rating at the selected voltage. Size the load from the exact variant row in the factory PDF. If a value is missing or sources disagree, the rating and quantity remain open questions.
- Output: pending; rated output: requires review.
- Cooling: Natural convection.
Before fitting inside an LED cabinet
Check the AC input range, module voltage and current, permitted PSU load, terminal polarity and type, cooling space and circuit protection. Matching voltage is only the first selection step; the entire electrical chain needs separate verification.
Where it is used
LED module and cabinet power after voltage, load and installation checks.
Power connection
Wire AC input and DC output to the linked factory sheet. Confirm polarity and conductor size for the exact assembly.
Check before selecting
Nominal voltage alone does not establish compatibility; current, margin, terminals, cooling and enclosure protection must be checked.
Technical specifications
Values include conditions and sources where available. Configured systems may differ from the base model.
Exact variant output
| Parameter | Value |
|---|---|
| Exact model | B-200AFSource |
| Series power class | 200 WNot the exact voltage variant's rated output power.Source |
Input & efficiency
| Parameter | Value |
|---|---|
| Input voltage category | 200-240VacCatalogue facet; verify the operating range in the specification.Source |
| Power factor correction | NoSource |
Construction
| Parameter | Value |
|---|---|
| Dimensions | 190 × 82 × 30 mmSource |
| Cooling | Natural convectionSource |
| Current sharing | Not listedSource |
Model reviews
Reviews relate to the model. Used equipment condition and contents must be checked separately.
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Compatibility and system composition
Device relationships depend on variant, revision, firmware and operating mode.
A matching brand or connector does not prove compatibility. Electrical and logical requirements and the complete signal chain must be checked.
Engineering status
Engineering review pending; full chain unapproved
There are no confirmed pairings for this exact SKU yet. An engineer will review it.
Before confirming a project
- Confirmed TOUCHLED price, stock and lead time
- Exact rated power for automatic sizing
Documents and software
Match software and firmware to the exact hardware and revision. Check the official source before installation.