Tumbler Technologies + TRUMPower

3350 Scott Blvd., Bldg. 13, Santa Clara, California 95054, USA

Phone: 408-988-6616

● Fax: 408-988-6622 ● email: sales@trumpower.com ● Website: www.TRUMPower.com

DESKTOP POWER ADAPTERS

3H & 3RH SERIES

OUTPUT VOLTAGE/CURRENT RATING CHART

Output

Model

(2)

V1

Min. Current

Max. Current

Tol.

Ripple & Noise

(1)

Max. Power

Average Active

Efficiency (Typical)

@ 115 / 230 Vac

3H-12-180

12 V

0 A

15.00 A

5%

380 mV

180 W

88 / 90 %

3RH-12-180

12 V

0 A

15.00 A

5%

380 mV

180 W

88 / 90 %

3H-19-220

19 V

0 A

11.57 A

5%

380 mV

220 W

90 / 92 %

3H-24-220

24 V

0 A

9.16 A

5%

380 mV

220 W

88 / 90 %

3H-48-220

48 V

0 A

4.58 A

5%

480 mV

220 W

92 / 93 %

NOTES:

1.

Ripple and noise is maximum peak-to-peak voltage value measured at output within 20 MHz bandwidth, at rated line voltage and

output load ranges, and with a 47 µF electrolytic capacitor in parallel with a 0.1 µF ceramic capacitor across the output.

2.

3H models are equipped with IEC320/C14 inlet, and 3RH models with IEC320/C6 inlet.

MECHANICAL SPECIFICATIONS

NOTES:

1.

Dimensions shown in inches [mm]

2.

Tolerance 0.02 [0.5] maximum

3.

Weight: 1.0 Kg (2.2 lbs.) approx.

4.

The length of output cable for 3H-19-220 is 37.4 [950.0]

5.

Output connector for 3H-12-180 and 3RH-12-180 is 4-pin plug without lock (molding type), mating with 4-pin socket, Kycon P/N KPJX-4S-S or

equivalent.

6.

Output connector for 3H-19-220, 3H-24-220 and 3H-48-220 is Molex Mini - Fit receptacle, P/N: 39-01-2060 with female terminal #5556 or

equivalent, mating with Molex plug 39-01-2066 and male terminal #5558 or equivalent. It also mates with Molex headers #5566, #5569, or

equivalent.

7.

Please contact us for other output connector options.

PIN CHART

1

2

3

4

SHELL OF

CONNECTOR

1

2

3

4

5

6

3H-12-180

3RH-12-180

+V1

V1 Return &

AC Ground

3H-19-220

3H-24-220

3H-48-220

V1 Return &

AC Ground

+V1

For 3H-12-180 and

3RH-12-180 only

PIN

PIN

MODEL

MODEL