For Reference Only
| Part Number | THM 3-1222 |
| Manufacturer | Traco Power |
| Category | Power Supplies - Board Mount › DC DC Converters |
| Description | DC DC CONVERTER +/-12V 3W |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | THM 3-1222 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 19 - Dec 23 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | THM 3-1222 |
| Brand: | Traco Power |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Power Supplies - Board Mount |
| Subcategory: | DC DC Converters |
| Manufacturer: | Traco Power |
| Product Status: | Active |
| Type: | Isolated Module |
| Number of Outputs: | 2 |
| Voltage - Input (Min): | 9V |
| Voltage - Input (Max): | 18V |
| Voltage - Output 1: | 12V |
| Voltage - Output 2: | -12V |
| Voltage - Output 3: | - |
| Voltage - Output 4: | - |
| Current - Output (Max): | 125mA, 125mA |
| Power (Watts): | 3 W |
| Voltage - Isolation: | 5 kV |
| Applications: | Medical |
| Features: | OCP, OVP, SCP |
| Operating Temperature: | -40°C ~ 90°C |
| Efficiency: | 87.5% |
| Mounting Type: | Through Hole |
| Package / Case: | 24-DIP Module, 6 Leads |
| Size / Dimension: | 1.25" L x 0.80" W x 0.40" H (31.8mm x 20.3mm x 10.2mm) |
| Supplier Device Package: | - |
| Control Features: | - |
| Approval Agency: | - |
| Standard Number: | - |
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| In Stock | 2247 pieces - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $38.06000 | $38.06 |
| 10 | $37.47200 | $374.72 |
| 25 | $36.88640 | $922.16 |
| 50 | $35.13000 | $1756.5 |
| 100 | $32.20250 | $3220.25 |
| 250 | $31.61700 | $7904.25 |
| 500 | $28.10400 | $14052 |
Due to the impact of the COVID-19,the above prices have not been updated, please resend the inquiry to us, thank you for your understanding
Please feel free to contact us for details.