The SW series is a switching AC-DC power supply available in single and dual outputs. They offer excellent line and load regulation and is continuously protected against short circuits. The highly reliable module is capable of up to 5W power in a wide ambient temperature range -25°C to +70°C. These modules are the perfect design choice for your most stringent industrial applications. All packages has a low profile height, 0.500", and terminal strip packages have threaded inserts to mount securely for high vibration and shock applications. • Encapsulated semiconductors, conservatively rated for maximum reliability • Low profile - down to 0.500” height • Large margin for 115VAC input - 90 to 130VAC • Through hole or terminal strip packages • Single and dual output • No heat sink or derating required • No external components required Contact Pico for part number of available options: • Expanded operating temp: -55°C to +85°C Stabilization Bake Temperature Cycle Burn-In • Special Input Voltage, Output Voltage, Isolation Voltage or Output Power BLANK = THROUGH HOLE SW

AC-DC PICO MODEL LIST SINGLE OUTPUT Note 1: Tested at nominal input voltage and full output load. Note 2: Maintain minimum 10% of rated load to prevent a voltage surge.

AC-DC PICO MODEL LISTDUAL OUTPUT Through Hole Note 1: Tested at nominal input voltage and full output load. Note 2: Maintain minimum 10% of rated load to prevent a voltage surge. Note 3: Dual output loads must be balanced. INPUT Parameter OUTPUT Parameter ENVIRONMENTAL Parameter

AC-DC PICO LSPECIFICATIONS (Nominal V|N, Full Load, TA = +25°C, 1 hour warm up unless otherwise specified)

Series SW & TSW AC-DC TYPICAL CONNECTION CIRCUIT SINGLE OUTPUT DUAL OUTPUT Note 3: Dual output loads must be balanced. Note 4: For SWA/TSWA models, a 0.25A fuse is required on the input. For SWB/TSWB models, a 0.5A fuse is required on the input. For SWC/TSWC models, a 0.75A fuse is required on the input. Note 5: A 5Ω inrush thermistor is required on the input.

Series SW & TSW AC-DC MECHANICAL DRAWINGS SWA MODELS SINGLE OUTPUTS DUAL OUTPUTS BOTTOM VIEW BOTTOM VIEW SINGLE OUTPUTS DUAL OUTPUTS BOTTOM VIEW NOTES a. ALL DIMENSIONS ARE IN INCHES, [ ] = MM 2026 REV 1 BOTTOM VIEW

Series SW & TSW AC-DC MECHANICAL DRAWINGS SWC MODELS SINGLE OUTPUTS DUAL OUTPUTS BOTTOM VIEW BOTTOM VIEW #4-40 UNC INSERT 6 THREADS DEEP X 2 .550 [13.970] FUNCTION SINGLE BOTTOM VIEW NOTES a. ALL DIMENSIONS ARE IN INCHES, [ ] = MM b. RECOMMENDED MOUNTING TORQUE: 3-5 IN-LBS 2026 REV 1 www.PicoElectronics.com | Series SW & TSW

MECHANICAL DRAWINGS b. RECOMMENDED MOUNTING TORQUE: 3-5 IN-LBS

Series SW & TSW AC-DC BOX PACKAGING - BULK ] CARDBOARD CARRIER POWER SUPPLY CARDBOARD CARRIER POWER SUPPLY Pico warrants each product manufactured by us and sold by us or an authorized representative, to be free from defects in material and workmanship. If properly used, it will perform within its applicable specifications for a period of one year after original shipment. Pico’s obligation under this guarantee is limited to repairing or replacing our product to the original purchaser. This warranty is in lieu of all other warranties, express or implied and constitutes fulfillment of our obligations...