-49-

H HiTRON

AC/DC EXTERNAL REGULATED WALLMOUNT ADAPTER

2-BLADE USA AND EURO-STECKER AC PLUG SINGLE OUTPUT

1.6-3.6 WATTS LINEAR POWER SUPPLIES HER-35 SERIES

AC PLUG: [1] WM1, [3] WM3

OUTPUT CURRENT

OUTPUT VOLTAGE

SERIES NAME IN EI-35 SIZE

FEATURES:

SMALL & COMPACT IN SIZE

2-BLADES USA & EUROPEAN AC PLUG

MEET USA & CANADA STANDARD

CE MARKING COMPLIANCE

GENERAL SPECIFICATION

Efficiency: 16% for 3.3V unit typical, 20% for 5V unit,

30% for 12V, 15V and 24V unit.

Circuit Topology: Line frequency lamination

steel transformer circuit.

Transient Response: Less than 50µS following

a 25% load change.

Safety Standard: Meet UL1950 Class II.

Operating Temperature: 0 to +25/35/40°C

without derating. (various with output voltage)

Storage Temperature: -20 to +85°C.

Cooling: Free air convection.

Construction: Impact resistant plastic enclosure case.

Wallmount format in EI-35 case.

NOTE: (1) All measurements are at nominal input, full load, and +25°C unless otherwise specified.

(2) Due to requests in market and advances in technology, specifications subject to change without notice.

SPECIFICATION

INPUT SPECIFICATION

Input Voltage: Nominal 100/110/120Vac

Custom Vac available.

Input Connector: U.S. 2-blade AC plug WM1.

Euro-stecker AC plug WM3.

Input Frequency: 60Hz.for nominal 100/110/120Vac.

50Hz for nominal 220/230/240Vac.

Input Current: 0.1A @120Vac input.

Dielectric Withstand: Meet IEC950.

EMI: Inherent low conducted and radiated noise level,

meet EN 55022 & FCC class B.

Hold-up Time: Less than 1mS at nominal input and

typical load.

Thermal Protection: Thermal fuse installed in the

input transformer.

OUTPUT SPECIFICATION

Output Voltage: See Ratings Chart.

Output Current: See Ratings Chart.

Output Wattage: 1.6-3.6 Watts typical.

Output Connector: Optional.

Load Regulation: ±5.0% typical at end of 6ft.cord

AWG#20 wires.

(The exactly voltage regulation obtainable

depends upon the output cord & connector

selected and load current.)

Noise & Ripple: Less than 20 mV.

Overload Protection: Protected by thermal fuse buried

inside the transformer.

In application.