Block USA, Inc. Datasheets for Switching Power Supplies
Switching power supplies are DC sources that use a switching element (normally a power transistor) to generate the desired voltage. Switching power supplies are also called switch-mode products or switching mode power supplies (SMPS).
Switching Power Supplies: Learn more
Product Name | Notes |
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Primary switched mode power supply to UL 60950, UL 508 Safety: EN 61558-2-17, EN 60950 (SELV), EN 60204 (PELV) EMC: EN 61204-3 n/a | |
General Data Nominal input voltage: 3 x AC 400 ‑ 500 V Nominal output voltage: DC 24 V Nominal output current: 10 ‑ 40 A Operational temperature: ‑25° C ... | |
General Data Nominal input voltage: AC 200 ‑ 500 V Nominal output voltage: DC 24 V Nominal output current: 5 A Operational temperature: ‑25° C ... +70° C Protection index... | |
Input rated voltage 100 - 240 Vac Output rated voltage 12 - 24 Vdc Output rated current 1.3 - 6.5 A Ambient temperature -25° C to +55° C Efficiency up... | |
Input rated voltage 100 - 240 Vac Output rated voltage 12 - 48 Vdc Output rated current 1 - 15 A Ambient temperature up to +70° C Efficiency up to... | |
Input rated voltage 100 - 240 Vac Output rated voltage 12 - 48 Vdc Output rated current 3 - 20 A Ambient temperature -25° C to +70° C Efficiency up... | |
Input rated voltage 100 - 240 Vac Output rated voltage 4.5 - 30 Vdc Output rated current 0.17 - 0.8 A Ambient temperature -25° C to +50° C Primary switched... | |
Input rated voltage 230 Vac Output rated voltage 30.5 Vdc Output rated current 3.00 A Ambient temperature -10° C to +50° C Efficiency 90 % Protection index IP 20 Panel... | |
Input rated voltage 3 x 400 - 500 Vac Output rated voltage 24 - 48 Vdc Output rated current 10 - 40 A Ambient temperature -25° C to +70° C... | |
Input rated voltage 3 x 400 - 500 Vac Output rated voltage 24 Vdc Output rated current 10 - 40 A Ambient temperature -25° C to +70° C Efficiency up... | |
Input rated voltage 3 x 400 Vac Output rated voltage 24 Vdc Output rated current 5 - 40 A Ambient temperature up to +70° C Efficiency up to 88 %... | |
Rated input voltage AC 100 - 240 V Rated output voltage DC 24 V Output rated current 5 - 20 A Ambient temperature -25° C to +70° C Efficiency up... |