Autonics SP Series Compact Switching Power Supplies (3 W)

Small, low-cost 3 W switching power supplies with free-voltage AC input for driving controllers and sensors. They mount on DIN rail or directly by screws.

Key features

Free-voltage input 100-240 VAC 50/60 Hz
Output 5, 12 or 24 VDC at 3 W
Built-in overcurrent protection circuit
DIN rail or screw mounting
Red LED output indicator

Specifications

Output power	3 W
Input voltage	100-240 VAC 50/60 Hz
Allowable input range	90-110 % of rated voltage
Output voltage range	95-105 %
Ripple voltage	2 % max.
Overcurrent protection	Operates at 110 % of rated current
Insulation resistance	100 MΩ min. (500 VDC)
Dielectric strength	2000 VAC 50/60 Hz for 1 min
Ambient temperature	10 to 50 °C (storage -20 to 70 °C)
Weight	Approx. 108 g
Source	Autonics SP Series catalogue

SP-0305		Output: 5 VDC \| Current: 0.6 A \| Efficiency: 50-55 %
SP-0312		Output: 12 VDC \| Current: 0.25 A \| Efficiency: 67-74 %
SP-0324		Output: 24 VDC \| Current: 0.13 A \| Efficiency: 67-74 %

Switching Power SuppliesAutonics

3 product codes available in this family

Sourced direct from KoreaExport-ready supplyCompetitive pricing

RFQ List 0 Email about this

Need a different model, or a part not listed here? Send us your parts list →

Autonics SP Series Compact Switching Power Supplies (3 W)

Brand Autonics·Switching Power Supplies

Available part numbers (3)

SP-0305, SP-0312, SP-0324

How to order

Send the Autonics part numbers and quantities through our RFQ form or to info@prosourcemro.com. We confirm price, availability and lead time within 1 business day — no account needed.

RFQ List 0 →

View full details

Product codes & specifications

0 selected

RFQ List (0)

	Product code	Spec
	SP-0305	Output: 5 VDC \| Current: 0.6 A \| Efficiency: 50-55 %
	SP-0312	Output: 12 VDC \| Current: 0.25 A \| Efficiency: 67-74 %
	SP-0324	Output: 24 VDC \| Current: 0.13 A \| Efficiency: 67-74 %

Need a different model, or a part not listed here? Send us your parts list →

Related products

All Inverters & Drives →

Item added to your cart

Autonics SP Series Compact Switching Power Supplies (3 W)