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| PartNumber | NMH1209D | NMH1209S | NMH1209DC |
| Description | Isolated DC/DC Converters 2W DUAL OUT DC/DC | Isolated DC/DC Converters 2W DUAL 12-9V | Isolated DC/DC Converters +/-9Vout +/-111mA 12Vin Iso 2W DIP |
| Manufacturer | Murata Power Solutions Inc. | Murata Power Solutions Inc. | Murata Power Solutions Inc. |
| Product Category | DC DC Converters | DC DC Converters | DC DC Converters |
| Series | NMH | NMH | NMH |
| Product | Isolated | Isolated | Isolated |
| Type | Isolated Module | Isolated Module | Isolated Module |
| Packaging | Tube | Tube | Tube |
| Mounting Style | Through Hole | - | Through Hole |
| Height | 0.3 in | - | 0.3 in |
| Length | 0.39 in | - | 0.39 in |
| Width | 0.77 in | - | 0.77 in |
| Package Case | 14-DIP Module (6 Leads) | 7-SIP Module (5 Leads) | 14-DIP Module (6 Leads) |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C |
| Mounting Type | Through Hole | Through Hole | Through Hole |
| Features | - | - | - |
| Size Dimension | 0.77" L x 0.39" W x 0.30" H (19.6mm x 9.9mm x 7.6mm) | 0.77" L x 0.30" W x 0.40" H (19.6mm x 7.6mm x 10.2mm) | 0.77" L x 0.39" W x 0.30" H (19.6mm x 9.9mm x 7.6mm) |
| Applications | ITE (Commercial) | ITE (Commercial) | ITE (Commercial) |
| Number of Outputs | 2 | 2 | 2 |
| Current Output Max | 111mA, 111mA | 111mA, 111mA | 111mA, 111mA |
| Voltage Input Min | 10.8V | 10.8V | 10.8V |
| Voltage Input Max | 13.2V | 13.2V | 13.2V |
| Voltage Isolation | 1kV (1000V) | 1kV (1000V) | 1kV (1000V) |
| Output Power | 1 W | 2 W | 1 W |
| Voltage Output 1 | 9V | 9V | 9V |
| Voltage Output 2 | -9V | -9V | -9V |
| Voltage Output 3 | - | - | - |
| Efficiency | 0.83 | 0.83 | 0.83 |
| Power Watts Manufacture Series | 2W | 2W | 2W |
| Dimensions | 0.39 in x 0.77 in x 0.3 in | - | 0.39 in x 0.77 in x 0.3 in |
| Input Voltage | 10.8 V to 13.2 V | 10.8 V to 13.2 V | 10.8 V to 13.2 V |
| Output Voltage Channel 1 | +/- 9 V | +/- 9 V | +/- 9 V |
| Output Current Channel 1 | +/- 111 mA | 111 mA | +/- 111 mA |
| Isolation Voltage | 1 kV | 1 kV | 1 kV |
| Output Current Channel 2 | +/- 111 mA | - | +/- 111 mA |
| Output Voltage Channel 2 | +/- 9 V | 9 V | +/- 9 V |
| Package Case Size | DIP | SIP | DIP |