# PWM-90-12 MEAN WELL USA Inc. | Power Supplies - External/Internal (Off-Board) | DigiKey

**Manufacturer:** MEAN WELL USA Inc  
**Brand:** MEAN WELL USA Inc.  
**MPN:** `PWM-90-12`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | MEAN WELL USA Inc. |
| Manufacturer name | MEAN WELL USA Inc. |
| Manufacturer | MEAN WELL USA Inc. |
| Extra Product Name | PWM-90-12 MEAN WELL USA Inc. \| Power Supplies - External/Internal (Off-Board) \| DigiKey |
| atoms | 1 |
| moq | 1 |
| MPN | PWM-90-12 |
| multiple | 1 |
| qtyInStock | 67 |
| SKU | 1866-3944-ND |
| tierMinQty1 | 1 |
| tierMinQty2 | 10 |
| tierMinQty3 | 25 |
| tierMinQty4 | 50 |
| tierMinQty5 | 100 |
| tierPrice1 | 41.40000 |
| tierPrice2 | 37.38700 |
| tierPrice3 | 35.88160 |
| tierPrice4 | 34.62700 |
| tierPrice5 | 33.62330 |
| Category | Power Supplies - External/Internal (Off-Board) |
| Mfr | MEAN WELL USA Inc. |
| Series | Active |
| Part Status | Constant Voltage |
| Type | AC DC Converter |
| Topology | 90VAC |
| Voltage - Input (Min) | 305VAC |
| Voltage - Input (Max) | 12V |
| Voltage - Output | 7.5A |
| Current - Output (Max) | Analog, PWM |
| Dimming | OCP, OTP, OVP, SCP |
| Features | IP67 |
| Ratings | -40?C ~ 85?C |
| Operating Temperature | 88% |
| Efficiency | Wire Leads |
| Termination Style | 6.73" L x 2.48" W x 1.48" H (171.0mm x 63.0mm x 37.5mm) |
| Size / Dimension | CB, CCC, CE, cURus, ENEC |
| Approval Agency | Chassis Mount |
| Mounting Type | 1 |
| Number of Outputs | 90 W |
| Power (Watts) | 3.75 kV |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Digi-Key | 1866-3944-ND | 41.4 | 1 | 67 | 1 |

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Structured data: `/python/html6/product/500/251000000/251360000/part_--PWM9012---MEANWELLUSAInc--8a39eef529.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp