# R1S-3.33.3-R Recom Power | Power Supplies - Board Mount | DigiKey

**Manufacturer:** Recom Power  
**MPN:** `R1S-3.33.3-R`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Recom Power |
| Manufacturer name | Recom Power |
| Manufacturer | Recom Power |
| CategoryL1 | Power Supplies - Board Mount |
| CategoryL2 | DC DC Converters |
| Extra Product Name | R1S-3.33.3-R Recom Power \| Power Supplies - Board Mount \| DigiKey |
| atoms | 1 |
| extraShipping | 0 |
| moq | 1 |
| MPN | R1S-3.33.3-R |
| multiple | 1 |
| packaging | Cut Tape (CT) & Digi-Reel? |
| qtyInStock | 140 |
| SKU | 2256199 |
| snippet | Isolated Module DC DC Converter 1 Output 3.3V 303mA 2.97V - 3.63V Input |
| tierMinQty1 | 1 |
| tierMinQty2 | 5 |
| tierMinQty3 | 10 |
| tierMinQty4 | 25 |
| tierMinQty5 | 50 |
| tierMinQty6 | 100 |
| tierMinQty7 | 250 |
| tierMinQty8 | 500 |
| tierMinQty9 | 1,500 |
| tierPrice1 | 9.24000 |
| tierPrice2 | 9.10600 |
| tierPrice3 | 8.97400 |
| tierPrice4 | 8.71000 |
| tierPrice5 | 8.44600 |
| tierPrice6 | 8.18210 |
| tierPrice7 | 7.91820 |
| tierPrice8 | 7.39032 |
| tierPrice9 | 6.97200 |
| Digi-Key Part Number | 945-1019-2-ND - Tape & Reel (TR) |
| Manufacturer Product Number | R1S-3.33.3-R |
| Description | DC DC CONVERTER 3.3V 1W |
| Manufacturer Standard Lead Time | 20 Weeks |
| Detailed Description | Isolated Module DC DC Converter 1 Output 3.3V 303mA 2.97V - 3.63V Input |
| Category | Power Supplies - Board Mount |
| Mfr | Recom Power |
| Series | ECONOLINE R1S (1W) |
| Package | Tape & Reel (TR) |
| Product Status | Active |
| Type | Isolated Module |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 2.97V |
| Voltage - Input (Max) | 3.63V |
| Voltage - Output 1 | 3.3V |
| Voltage - Output 2 | - |
| Voltage - Output 3 | - |
| Voltage - Output 4 | - |
| Current - Output (Max) | 303mA |
| Power (Watts) | 1 W |
| Voltage - Isolation | 1 kV |
| Applications | ITE (Commercial), Medical |
| Features | SCP |
| Operating Temperature | -40?C ~ 100?C |
| Efficiency | 75% |
| Mounting Type | Surface Mount |
| Package / Case | 8-SMD Module, 5 Leads |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Digi-Key | 2256199 | 9.24 | 1 | 140 | 1 |
| Newark | 64X4355 | 8.07 | 1 | None | 500 |
| Newark | 87X1285 | 9.47 | 1 | None | 500 |
| RS Online | 8300046 |  |  | None | 1 |
| RS Delivers | 830-0046 | 3304.89 | 1 | None | 1 |
| TME | R1S-3.33.3-R | 163.04 | 1 | None | 500 |
| Digi-Key | 2256541 | 9.15 | 1 | 378 | 1 |
| Digi-Key | 2256564 | 8.69 | 1 | None | 250 |

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Structured data: `/python/html6/product/500/3500000/3649000/part_--R1S3333R---RecomPower--52da7a4d5e.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp