Specifications
| Tshooj Naj Npawb | HSR-637 W |
| Chaw tsim tshuaj paus | HSI |
| Hu rau daim ntawv | Daim ntawv C |
| Hloov fais fab (Max.) | 100 W |
| Hloov Voltage DC (Max.) | 120 V |
| Hloov tam sim no (Max.) | 3 A |
| Nqa tam sim no DC (Max.) | 3.6 A |
| Kev tawg Voltage (Min.) | 150 V |
| Tiv tauj Resistance (Initial Max.) | 0.5 Ω |
| Hu rau Capacitance (Max.) | 1.6 pf ua |
| Rwb thaiv tsev Resistance (Min.) | 109Ω |
| Ua Haujlwm Ntau | 60-100 Nws |
| Lub sijhawm ua haujlwm (Max.) | 4ms ib |
| Lub Sijhawm Tso Tawm (Max.) | 3,9ms ib |
| Kev khiav hauj lwm qhov kub thiab txias | -40 ℃ ~ 125 ℃ |
