DTSPU21

The DTSPU21 series of AC/DC desktop power supplies provides up to 20 Watts of continuous output power. This series consists of single output models ranging from 5VDC to 50VDC with a 90~264VAC input voltage range. All units are UL 94V-1, RoHS, and CEC & Energy Star Level VI compliant. This series also meets FCC Part-15 class B and CISPR-22 class B emission limits. All models meet new CE requirements and have UL/cUL (UL 60950-1: 2nd edition) and TUV/GS (EN 60950-1: 2nd edition) safety approvals. The DTSPU21 series has three types of AC inlets available: IEC-320-C14 (Type “A”), IEC-320-C8 (Type “B”), and IEC-320-C6 (Type “C”). All units have been 100% burn-in tested.

• RoHS Compliant • 20 Watts Output Power • Single Outputs • Up to 85% High Efficiency • Free Air Convection Cooling • Energy Star 2.0, Efficiency Level VI • 90-264VAC Input Voltage Range • 100% Burn-In Tested • Short Circuit Protection • < 0.3W No Load Power Consumption • Class I (A & C Types); Class II (B Type) • Approved as Limited Power Source (LPS) • UL/cUL (UL 60950-1: 2nd ed.) & TUV/GS (EN 60950-1: 2nd ed.) Safety Approvals • Meets FCC Part-15 Class B & CISPR-22 Class B Emission Limits • IEC-320-C14, C8, & C6 AC Inlet Connectors Available • Optional Output Connectors Available
Model
Number
Input
Voltage
Output
Voltage
Output
Current
Output
Power (W)
No.
Outputs
Case  
DTSPU21A-102 Input Voltage: 90~260 Output Voltage: 5~6 Output Current: 3~2.5A Output Power (W): 15 No. Outputs: S Case: Desktop Get a Quote
DTSPU21B-102 Input Voltage: 90~260 Output Voltage: 5~6 Output Current: 3~2.5A Output Power (W): 15 No. Outputs: S Case: Desktop Get a Quote
DTSPU21C-102 Input Voltage: 90~260 Output Voltage: 5~6 Output Current: 3~2.5A Output Power (W): 15 No. Outputs: S Case: Desktop Get a Quote
DTSPU21B-103 Input Voltage: 90~260 Output Voltage: 6~8 Output Current: 2.5~1.87A Output Power (W): 15 No. Outputs: S Case: Desktop Get a Quote
DTSPU21A-103 Input Voltage: 90~260 Output Voltage: 6~8 Output Current: 2.5~1.87A Output Power (W): 15 No. Outputs: S Case: Desktop Get a Quote
DTSPU21C-103 Input Voltage: 90~260 Output Voltage: 6~8 Output Current: 2.5~1.87A Output Power (W): 15 No. Outputs: S Case: Desktop Get a Quote
DTSPU21B-104 Input Voltage: 90~260 Output Voltage: 8~11 Output Current: 2.5~1.81A Output Power (W): 20 No. Outputs: S Case: Desktop Get a Quote
DTSPU21A-104 Input Voltage: 90~260 Output Voltage: 8~11 Output Current: 2.5~1.81A Output Power (W): 20 No. Outputs: S Case: Desktop Get a Quote
DTSPU21C-104 Input Voltage: 90~260 Output Voltage: 8~11 Output Current: 2.5~1.81A Output Power (W): 20 No. Outputs: S Case: Desktop Get a Quote
DTSPU21A-105 Input Voltage: 90~260 Output Voltage: 11~13 Output Current: 1.81~1.53A Output Power (W): 20 No. Outputs: S Case: Desktop Get a Quote
DTSPU21C-105 Input Voltage: 90~260 Output Voltage: 11~13 Output Current: 1.81~1.53A Output Power (W): 20 No. Outputs: S Case: Desktop Get a Quote
DTSPU21B-105 Input Voltage: 90~260 Output Voltage: 11~13 Output Current: 1.81~1.53A Output Power (W): 20 No. Outputs: S Case: Desktop Get a Quote
DTSPU21A-106 Input Voltage: 90~260 Output Voltage: 13~16 Output Current: 1.53~1.25A Output Power (W): 20 No. Outputs: S Case: Desktop Get a Quote
DTSPU21C-106 Input Voltage: 90~260 Output Voltage: 13~16 Output Current: 1.53~1.25A Output Power (W): 20 No. Outputs: S Case: Desktop Get a Quote
DTSPU21B-106 Input Voltage: 90~260 Output Voltage: 13~16 Output Current: 1.53~1.25A Output Power (W): 20 No. Outputs: S Case: Desktop Get a Quote
DTSPU21A-107 Input Voltage: 90~260 Output Voltage: 16~21 Output Current: 1.25~0.95A Output Power (W): 20 No. Outputs: S Case: Desktop Get a Quote
DTSPU21B-107 Input Voltage: 90~260 Output Voltage: 16~21 Output Current: 1.25~0.95A Output Power (W): 20 No. Outputs: S Case: Desktop Get a Quote
DTSPU21C-107 Input Voltage: 90~260 Output Voltage: 16~21 Output Current: 1.25~0.95A Output Power (W): 20 No. Outputs: S Case: Desktop Get a Quote
DTSPU21B-108 Input Voltage: 90~260 Output Voltage: 21~27 Output Current: 0.95~0.74A Output Power (W): 20 No. Outputs: S Case: Desktop Get a Quote
DTSPU21A-108 Input Voltage: 90~260 Output Voltage: 21~27 Output Current: 0.95~0.74A Output Power (W): 20 No. Outputs: S Case: Desktop Get a Quote
DTSPU21C-108 Input Voltage: 90~260 Output Voltage: 21~27 Output Current: 0.95~0.74A Output Power (W): 20 No. Outputs: S Case: Desktop Get a Quote
DTSPU21B-109 Input Voltage: 90~260 Output Voltage: 27~33 Output Current: 0.74~0.6A Output Power (W): 20 No. Outputs: S Case: Desktop Get a Quote
DTSPU21C-109 Input Voltage: 90~260 Output Voltage: 27~33 Output Current: 0.74~0.6A Output Power (W): 20 No. Outputs: S Case: Desktop Get a Quote
DTSPU21A-109 Input Voltage: 90~260 Output Voltage: 27~33 Output Current: 0.74~0.6A Output Power (W): 20 No. Outputs: S Case: Desktop Get a Quote
DTSPU21A-110 Input Voltage: 90~260 Output Voltage: 33~40 Output Current: 0.6~0.5A Output Power (W): 20 No. Outputs: S Case: Desktop Get a Quote
DTSPU21C-110 Input Voltage: 90~260 Output Voltage: 33~40 Output Current: 0.6~0.5A Output Power (W): 20 No. Outputs: S Case: Desktop Get a Quote
DTSPU21B-110 Input Voltage: 90~260 Output Voltage: 33~40 Output Current: 0.6~0.5A Output Power (W): 20 No. Outputs: S Case: Desktop Get a Quote
DTSPU21B-111 Input Voltage: 90~260 Output Voltage: 40~50 Output Current: 0.5~0.4A Output Power (W): 20 No. Outputs: S Case: Desktop Get a Quote
DTSPU21C-111 Input Voltage: 90~260 Output Voltage: 40~50 Output Current: 0.5~0.4A Output Power (W): 20 No. Outputs: S Case: Desktop Get a Quote
DTSPU21A-111 Input Voltage: 90~260 Output Voltage: 40~50 Output Current: 0.5~0.4A Output Power (W): 20 No. Outputs: S Case: Desktop Get a Quote
Specification Value
Input
Input Voltage (Nominal): 115/230
Input Voltage Range: 90~260
Input Frequency: 47-63Hz
Output
Output Voltage: 5~6, 6~8, 8~11, 11~13, 13~16, 16~21, 21~27, 27~33, 33~40, 40~50
Output Current: 3~2.5A, 2.5~1.87A, 1.81~1.53A, 1.53~1.25A, 1.25~0.95A, 0.95~0.74A, 0.74~0.6A, 0.6~0.5A, 0.5~0.4A
Output Power (Watts): 15, 20
Short Circuit Protection: Automatic Recovery
General
Efficiency: 76-85%
Isolation: 4242VDC
Environmental
Operating Temperature: 0 to 70°C
Storage Temperature: -40 to 85°C
Physical
Weight: 6oz
Dimensions: A Type: 4.11" x 1.65" x 1.22" (104.4 x 42.0 x 31.0 mm)
B & C Types: 3.90" x 1.65" x 1.22" (99.0 x 42.0 x 31.0 mm)
Notes & safety
Notes: 1. The “x” in the model represents the type of AC inlet connector. It can be “A” for IEC-320-C14 type, “B” for IEC-320-C8 type, or “C” for IEC-320-C6 type.
2. The output voltage is specified as a range (ex: 33~40VDC); the customer must specify what they would like the output voltage set at.
Due to advances in technology, specifications subject to change without notice.
Safety Approvals: UL/cUL (UL 60950-1: 2nd ed.) & TUV/GS (EN 60950-1: 2nd ed.)
RoHS Compliance: Yes
TUV Efficiency Level: TUV/GS (EN 60950-1: 2nd ed.)
Energy Star Compliance: Level VI

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