PSTAD40

The PSTAD40 series of AC/DC power supply offers up to 40 watts of output power in an open frame, u-chassis, enclosed, or din rail package. This series consist of single output models with a wide input voltage of 85~264VAC. Each model in this series has low standby power consumption, low leakage current, 3000VAC isolation, and high efficiency. This model also has over current, short circuit, and over voltage protection, RoHS II and REACH compliance, as well as UL60950-1, EN60950-1, and IEC60950-1 safety approvals.

• Wide Input Voltage 85~264VAC • Low Standby Power Consumption • Built-In Class B EMI Filter • Adjustable Output Voltage Range • Low Leakage Current • 3000VAC Isolation • High Efficiency up to 93% • Class I or Class II Protection • Over Current, Short Circuit, and Over Voltage Protection • RoHS II Compliant • REACH Compliant • CE Marked: Design Meets IEC 61850-3 • Safety Meets UL60950-1, EN60950-1, & IEC60950-1

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Models
Specifications
Drawings

Model Number	Input Voltage	Output Voltage	Output Current	Output Power (W)	No. Outputs	Case	Size
PSTAD40-US05O	Input Voltage: 85~264	Output Voltage: 5	Output Current: 8A	Output Power (W): 40	No. Outputs: S	Case: Open Frame	Size: 3" x 2" x 0.94"	Get a Quote
PSTAD40-US05U	Input Voltage: 85~264	Output Voltage: 5	Output Current: 8A	Output Power (W): 40	No. Outputs: S	Case: U-Chassis	Size: 3.53" x 2.38" x 1.31"	Get a Quote
PSTAD40-US05C	Input Voltage: 85~264	Output Voltage: 5	Output Current: 8A	Output Power (W): 40	No. Outputs: S	Case: Enclosed Case	Size: 3.53" x 2.38" x 1.31"	Get a Quote
PSTAD40-US12DN	Input Voltage: 85~264	Output Voltage: 5	Output Current: 8A	Output Power (W): 40	No. Outputs: S	Case: DIN Rail	Size: 3.53" x 2.37" x 1.31"	Get a Quote
PSTAD40-US75O	Input Voltage: 85~264	Output Voltage: 7.5	Output Current: 5.34A	Output Power (W): 40	No. Outputs: S	Case: Open Frame	Size: 3" x 2" x 0.94"	Get a Quote
PSTAD40-US75U	Input Voltage: 85~264	Output Voltage: 7.5	Output Current: 5.34A	Output Power (W): 40	No. Outputs: S	Case: U-Chassis	Size: 3.53" x 2.38" x 1.31"	Get a Quote
PSTAD40-US75C	Input Voltage: 85~264	Output Voltage: 7.5	Output Current: 5.34A	Output Power (W): 40	No. Outputs: S	Case: Enclosed Case	Size: 3.53" x 2.38" x 1.31"	Get a Quote
PSTAD40-US75DN	Input Voltage: 85~264	Output Voltage: 7.5	Output Current: 5.34A	Output Power (W): 40	No. Outputs: S	Case: DIN Rail	Size: 3.53" x 2.37" x 1.31"	Get a Quote
PSTAD40-US09O	Input Voltage: 85~264	Output Voltage: 9	Output Current: 4.45A	Output Power (W): 40	No. Outputs: S	Case: Open Frame	Size: 3" x 2" x 0.94"	Get a Quote
PSTAD40-US09U	Input Voltage: 85~264	Output Voltage: 9	Output Current: 4.45A	Output Power (W): 40	No. Outputs: S	Case: U-Chassis	Size: 3.53" x 2.38" x 1.31"	Get a Quote
PSTAD40-US09C	Input Voltage: 85~264	Output Voltage: 9	Output Current: 4.45A	Output Power (W): 40	No. Outputs: S	Case: Enclosed Case	Size: 3.53" x 2.38" x 1.31"	Get a Quote
PSTAD40-US09DN	Input Voltage: 85~264	Output Voltage: 9	Output Current: 4.45A	Output Power (W): 40	No. Outputs: S	Case: DIN Rail	Size: 3.53" x 2.37" x 1.31"	Get a Quote
PSTAD40-US12O	Input Voltage: 85~264	Output Voltage: 12	Output Current: 3.34A	Output Power (W): 40	No. Outputs: S	Case: Open Frame	Size: 3" x 2" x 0.94"	Get a Quote
PSTAD40-US12U	Input Voltage: 85~264	Output Voltage: 12	Output Current: 3.34A	Output Power (W): 40	No. Outputs: S	Case: U-Chassis	Size: 3.53" x 2.38" x 1.31"	Get a Quote
PSTAD40-US12C	Input Voltage: 85~264	Output Voltage: 12	Output Current: 3.34A	Output Power (W): 40	No. Outputs: S	Case: Enclosed Case	Size: 3.53" x 2.38" x 1.31"	Get a Quote
PSTAD40-US12DN	Input Voltage: 85~264	Output Voltage: 12	Output Current: 3.34A	Output Power (W): 40	No. Outputs: S	Case: DIN Rail	Size:	Get a Quote
PSTAD40-US121O	Input Voltage: 85~264	Output Voltage: 12	Output Current: 3.34A	Output Power (W): 40	No. Outputs: S	Case: Open Frame	Size: 3" x 2" x 0.94"	Get a Quote
PSTAD40-US121U	Input Voltage: 85~264	Output Voltage: 12	Output Current: 3.34A	Output Power (W): 40	No. Outputs: S	Case: U-Chassis	Size: 3.53" x 2.38" x 1.31"	Get a Quote
PSTAD40-US121C	Input Voltage: 85~264	Output Voltage: 12	Output Current: 3.34A	Output Power (W): 40	No. Outputs: S	Case: Enclosed Case	Size: 3.53" x 2.38" x 1.31"	Get a Quote
PSTAD40-US121DN	Input Voltage: 85~264	Output Voltage: 12	Output Current: 3.34A	Output Power (W): 40	No. Outputs: S	Case: DIN Rail	Size: 3.53" x 2.37" x 1.31"	Get a Quote
PSTAD40-US15O	Input Voltage: 85~264	Output Voltage: 15	Output Current: 2.67A	Output Power (W): 40	No. Outputs: S	Case: Open Frame	Size: 3" x 2" x 0.94"	Get a Quote
PSTAD40-US15U	Input Voltage: 85~264	Output Voltage: 15	Output Current: 2.67A	Output Power (W): 40	No. Outputs: S	Case: U-Chassis	Size: 3.53" x 2.38" x 1.31"	Get a Quote
PSTAD40-US15C	Input Voltage: 85~264	Output Voltage: 15	Output Current: 2.67A	Output Power (W): 40	No. Outputs: S	Case: Enclosed Case	Size: 3.53" x 2.38" x 1.31"	Get a Quote
PSTAD40-US15DN	Input Voltage: 85~264	Output Voltage: 15	Output Current: 2.67A	Output Power (W): 40	No. Outputs: S	Case: DIN Rail	Size: 3.53" x 2.37" x 1.31"	Get a Quote
PSTAD40-US151O	Input Voltage: 85~264	Output Voltage: 15	Output Current: 2.67A	Output Power (W): 40	No. Outputs: S	Case: Open Frame	Size: 3" x 2" x 0.94"	Get a Quote
PSTAD40-US151U	Input Voltage: 85~264	Output Voltage: 15	Output Current: 2.67A	Output Power (W): 40	No. Outputs: S	Case: U-Chassis	Size: 3.53" x 2.38" x 1.31"	Get a Quote
PSTAD40-US151C	Input Voltage: 85~264	Output Voltage: 15	Output Current: 2.67A	Output Power (W): 40	No. Outputs: S	Case: Enclosed Case	Size: 3.53" x 2.38" x 1.31"	Get a Quote
PSTAD40-US151DN	Input Voltage: 85~264	Output Voltage: 15	Output Current: 2.67A	Output Power (W): 40	No. Outputs: S	Case: DIN Rail	Size: 3.53" x 2.37" x 1.31"	Get a Quote
PSTAD40-US24O	Input Voltage: 85~264	Output Voltage: 24	Output Current: 1.67A	Output Power (W): 40	No. Outputs: S	Case: Open Frame	Size: 3" x 2" x 0.94"	Get a Quote
PSTAD40-US24U	Input Voltage: 85~264	Output Voltage: 24	Output Current: 1.67A	Output Power (W): 40	No. Outputs: S	Case: U-Chassis	Size: 3.53" x 2.38" x 1.31"	Get a Quote
PSTAD40-US24C	Input Voltage: 85~264	Output Voltage: 24	Output Current: 1.67A	Output Power (W): 40	No. Outputs: S	Case: Enclosed Case	Size: 3.53" x 2.38" x 1.31"	Get a Quote
PSTAD40-US24DN	Input Voltage: 85~264	Output Voltage: 24	Output Current: 1.67A	Output Power (W): 40	No. Outputs: S	Case: DIN Rail	Size: 3.53" x 2.37" x 1.31"	Get a Quote
PSTAD40-US28O	Input Voltage: 85~264	Output Voltage: 28	Output Current: 1.43A	Output Power (W): 40	No. Outputs: S	Case: Open Frame	Size: 3" x 2" x 0.94"	Get a Quote
PSTAD40-US28U	Input Voltage: 85~264	Output Voltage: 28	Output Current: 1.43A	Output Power (W): 40	No. Outputs: S	Case: U-Chassis	Size: 3.53" x 2.38" x 1.31"	Get a Quote
PSTAD40-US28C	Input Voltage: 85~264	Output Voltage: 28	Output Current: 1.43A	Output Power (W): 40	No. Outputs: S	Case: Enclosed Case	Size: 3.53" x 2.38" x 1.31"	Get a Quote
PSTAD40-US28DN	Input Voltage: 85~264	Output Voltage: 28	Output Current: 1.43A	Output Power (W): 40	No. Outputs: S	Case: DIN Rail	Size: 3.53" x 2.37" x 1.31"	Get a Quote
PSTAD40-US36O	Input Voltage: 85~264	Output Voltage: 36	Output Current: 1.12A	Output Power (W): 40	No. Outputs: S	Case: Open Frame	Size: 3" x 2" x 0.94"	Get a Quote
PSTAD40-US36U	Input Voltage: 85~264	Output Voltage: 36	Output Current: 1.12A	Output Power (W): 40	No. Outputs: S	Case: U-Chassis	Size: 3.53" x 2.38" x 1.31"	Get a Quote
PSTAD40-US36C	Input Voltage: 85~264	Output Voltage: 36	Output Current: 1.12A	Output Power (W): 40	No. Outputs: S	Case: Enclosed Case	Size: 3.53" x 2.38" x 1.31"	Get a Quote
PSTAD40-US36DN	Input Voltage: 85~264	Output Voltage: 36	Output Current: 1.12A	Output Power (W): 40	No. Outputs: S	Case: DIN Rail	Size: 3.53" x 2.37" x 1.31"	Get a Quote
PSTAD40-US48O	Input Voltage: 85~264	Output Voltage: 48	Output Current: 0.84A	Output Power (W): 40	No. Outputs: S	Case: Open Frame	Size: 3" x 2" x 0.94"	Get a Quote
PSTAD40-US48U	Input Voltage: 85~264	Output Voltage: 48	Output Current: 0.84A	Output Power (W): 40	No. Outputs: S	Case: U-Chassis	Size: 3.53" x 2.38" x 1.31"	Get a Quote
PSTAD40-US48C	Input Voltage: 85~264	Output Voltage: 48	Output Current: 0.84A	Output Power (W): 40	No. Outputs: S	Case: Enclosed Case	Size: 3.53" x 2.38" x 1.31"	Get a Quote
PSTAD40-US48DN	Input Voltage: 85~264	Output Voltage: 48	Output Current: 0.84A	Output Power (W): 40	No. Outputs: S	Case: DIN Rail	Size: 3.53" x 2.37" x 1.31"	Get a Quote
PSTAD40-US53O	Input Voltage: 85~264	Output Voltage: 53	Output Current: 0.77A	Output Power (W): 40	No. Outputs: S	Case: Open Frame	Size: 3" x 2" x 0.94"	Get a Quote
PSTAD40-US53U	Input Voltage: 85~264	Output Voltage: 53	Output Current: 0.77A	Output Power (W): 40	No. Outputs: S	Case: U-Chassis	Size: 3.53" x 2.38" x 1.31"	Get a Quote
PSTAD40-US53C	Input Voltage: 85~264	Output Voltage: 53	Output Current: 0.77A	Output Power (W): 40	No. Outputs: S	Case: Enclosed Case	Size: 3.53" x 2.38" x 1.31"	Get a Quote
PSTAD40-US53DN	Input Voltage: 85~264	Output Voltage: 53	Output Current: 0.77A	Output Power (W): 40	No. Outputs: S	Case: DIN Rail	Size: 3.53" x 2.37" x 1.31"	Get a Quote

Specification	Value
Input
Input Voltage (Nominal):	115/230
Input Voltage Range:	85~264
Input Frequency:	47 to 63Hz
Output
Output Voltage:	5V, 7.5V, 9V, 12V, 15V, 24V, 28V, 36V, 48V, 53V
Voltage Accuracy:	±1%
Output Current:	0.77A, 0.84A, 1.12A, 1.43A, 1.67A, 2.67A, 3.34A, 4.45A, 5.34A, 8A
Output Power (Watts):	40
Output Trim/Adjustability:	53Vout: -20 to 10% Others: ±10%
Short Circuit Protection:	Continuous, Automatic Recovery
Over Voltage Protection:	125-140%
General
Efficiency:	Up to 93%
Isolation:	Input to Output: 3000VAC Input (Output) to F.G.:2500VAC
Environmental
Operating Temperature:	-40 to 85ºC
Storage Temperature:	-40 to 85ºC
Physical
Weight:	Open Frame: 4.02oz (114g) U-Chassis: 5.43oz (154g) Enclosed: 5.96oz (169g) Din Rail: 6.70oz (190g)
Dimensions:	Open Frame: 3in x 2in x 0.94in (76.2mm x 50.8mm x 24mm) U-Chassis & Enclosed: 3.53in x 2.38in x 1.31in (89.7mm x 60.5mm x 33.3mm) Din Rail: 3.53in x 2.37in x 1.31in (89.7mm x 60.4mm x 33mm)
Notes & safety
Notes:	1. “X” in model number indicates package type. “X” can either be “O” for open frame, “U” for u-chassis, “C” for enclosed, or “DN” for din rail. 2. Convection cooled at 73ºC Ta 3. Please note that PSTAD40-12S-x and PSTAD40-15S-x have higher efficiency than PSTAD40-12S1-x and PSTAD40-12S1-x. This allows for higher ambient temperature operation. 4. External components may be required for class I application. Contact factory for more information. 5. This product is Listed to applicable standards and requirements by UL. *Due to advances in technology, specifications subject to change without notice.
Safety Approvals:	UL60950-1, EN60950-1, IEC60950-1
RoHS Compliance:	Yes

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