The 50AC series is a switching AC-DC power supply available in single, dual and triple outputs. They offer excellent line and load regulation and continuously protected against short circuits. The highly reliable module is capable of up to 55W 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. The case has a low profile height, 0.500", and threaded inserts to mount securely for high vibration and shock applications. • Single, dual and triple outputs • Through hole mounting • Continuous short-circuit protection • Two input voltage ranges • Fixed operating frequency • 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, or Output Power

PICO MODEL LIST Note 1: Maintain minimum 10% of rated load to prevent a voltage surge. Note 2: Tested at nominal input voltage and full output load. Note 4: Auxiliary outputs must be balanced.

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

PICO LSPECIFICATIONS (V|N, Full Load, TA = +25°C, 1 hour warm up unless otherwise specified)DESIGNED TO MEET Test Note 5: For 50AC models, a 3A fuse is required on the input. For H50AC models, a 2A fuse is required on the input. Note 6: A 2.50 inrush thermistor is required on the input.

Series 50AC AC-DC TYPICAL CONNECTION CIRCUIT DUAL OUTPUT +OUT LOAD TRIPLE OUTPUT +MAIN LOAD -MAIN Note 3: Dual output loads must be balanced. Note 4: Auxiliary outputs must be balanced. Note 5: For 50AC models, a 2.5A fuse is required on the input. For H50AC models, a 1.5A fuse is required on the input. Note 6: A 2.5Ω inrush thermistor is required on the input.

Series 50AC AC-DC MECHANICAL DRAWINGS SINGLE OUTPUTS 4.300 [109.220] Ø.080 [Ø2.032] X 5 #4-40 UNC THREADED INSERT [8 THREADS MIN] X 4 BOTTOM VIEW Ø.080 [Ø2.032] X 6 #4-40 UNC THREADED INSERT [8 THREADS MIN] X 4 BOTTOM VIEW NOTES a. ALL DIMENSIONS ARE IN INCHES, [ ] = MM b. THE RECOMMENDED TORQUE FOR MOUNTING SCREWS IS 3-5 IN-LBS. 2026 REV 1

Series 50AC AC-DC MECHANICAL DRAWINGS TRIPLE OUTPUTS 4.300 [109.220] #4-40 UNC THREADED INSERT [8 THREADS MIN] X 4 BOTTOM VIEW NOTES a. ALL DIMENSIONS ARE IN INCHES, [ ] = MM b. THE RECOMMENDED TORQUE FOR MOUNTING SCREWS IS 3-5 IN-LBS. 2026 REV 1

Series 50AC 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...