FMM02 - 2W AC/DC miniature encapsulated power, PCB Mounting and SMD Style
FranMar is your smart choice and reliable partner in power supply profession.

FMM02 - 2W AC/DC miniature encapsulated power, PCB Mounting and SMD Style

FMM02 - 2W AC/DC miniature encapsulated power, PCB Mounting and SMD Style - . FMM02 miniature encapsulated power

FMM02 miniature encapsulated power

Product Type

  • Encapsulated Power

2W PCB mounting and SMD type encapsulated power. It's ready to be soldered onto the circuit board for various kind of electronic instruments. The class II design with the high efficiency up to 77% and esigns to comply with EN55022 class B, the supreme EMC features keep the end electronic units from electromagnetic interference.


  • Universal AC input / Full Range
  • No low power consumption < 0.075W
  • Compact Size
  • Comply with EN55022 calss B w/o any additional components
  • Protections: short circuit / overloead / over voltage
  • Cooling by free air convection
  • Isolation class II
  • High reliability, low cost
  • 3 years warranty


Output setup, rise time600ms, 30ms/230VAC, 600ms, 30ms/115VAC at full load
Output hold up time (Typ.)40ms/230VAC, 12ms/115VAC at full load
Input voltage85 ~ 305VAC ; 120 ~ 430VDC
Input frequency47 ~ 63 Hz
AC current (Typ.)45mA/115VAC, 30mA/230VAC, 25mA/277VAC
Inrush current (Typ.)5A/115VAC, 10A/230VAC
Leakage current< 0.25mA/277VAC
Overload protection>= 110% rated output power
Overload protection TypeHiccup mode, recovers automatically after fault condition is removed
Over voltage protection Typeshut off o/p voltage, clamping by zener diode
Working temperature-30 ℃ ~ +85 ℃ (refer to derating curve)
Working humidity20~90% RH non-condensing
Storage temp., humidity-40 ℃ ~ +100 ℃, 10~95% RH
Temp. coefficient+/- 0.03%/℃ (0 ~ 75 ℃)
Vibration10~500Hz, 5G 10 min. / 1 cycle, period for 60 min. each along x, Y, Z axes
Lead temperature260℃, 10s (max.)
Safety standardsUL60950-1, TUV EN60950-1 approved, design refer to IEC60601-1, EN60335-1, EN61558-1/-2-16
Withstandard VoltageI/P-O/P:3KVAC
Isolation ResistanceI/P-O/P:100M ohms / 500VDC / 25 ℃ / 70% RH
EMC emissionCompliance to EN55022 (CISPR22) Class B, EN61000-3-2, -3
EMC immunityCompliance to EN61000-4-2,3,4,5,6,8,11, EN55024, heavy industry level (surge L-N:1KV), criteria A
MTBF1960Khrs min., MIL-HDBK-217F (25 ℃)
Dimension PCB mounting style : 33.7*22.2*15mm (L*W*H)
SMD style : 33.7*22.2*16mm (L*W*H)
PackingPCB mounting style : 0.019 kg; 640pcs/13.2kgs/0.95 CUFT
SMD style : 0.019 kg; 640pcs/13.2kgs/0.95 CUFT




Model No.I/P Vol.O/P Vol.O/P CurrentO/P Watts (max.)
FMM02-S03-P 85 ~ 305VAC3.3 VDC600mA2W
FMM02-S05-P 85 ~ 305VAC5 VDC400mA2W
FMM02-S09-P 85 ~ 305VAC9 VDC222mA2W
FMM02-S12-P 85 ~ 305VAC12 VDC167mA2W
FMM02-S15-P 85 ~ 305VAC15 VDC133mA2W
FMM02-S24-P 85 ~ 305VAC24 VDC83mA2W
FMM02-S03-S 85 ~ 305VAC3.3 VDC600mA2W
FMM02-S05-S 85 ~ 305VAC5 VDC400mA2W
FMM02-S09-S 85 ~ 305VAC9 VDC222mA2W
FMM02-S12-S 85 ~ 305VAC12 VDC167mA2W
FMM02-S15-S 85 ~ 305VAC15 VDC133mA2W
FMM02-S24-S 85 ~ 305VAC24 VDC83mA2W

Mechanical Drawing (Unit: mm)

TAG: 2W AC DC module, AC DC miniature size module, PCB mountable power module, encapsulated power,

Contact FranMar to Get a Quotation Now!



FRM series - Medical Type Adaptor
FRM series - Medical Type Adaptor

3V~50V wide range output voltage. Comply to IEC/EN 60601-1 Edition 3.1 and IEC 60601-1-2 4th Edition EMC standard.

Read More

FMM series - AC/DC Power Module
FMM series - AC/DC Power Module

Single output AC/DC PCB mounting、SMD and Screw Terminal type power module. Available in most common output voltages such as 5V、12V、24V.

Read More


21 Years of FMM02 - 2W AC/DC miniature encapsulated power, PCB Mounting and SMD Style | Power Supply Manufacturer | FranMar

FranMar International Inc., since 1997, is a prime FMM02 - 2W AC/DC miniature encapsulated power, PCB Mounting and SMD Style | power supply manufacturer based in Taiwan.

There are types of AC DC switching power supplies for desktop, wallmount, enclosed, open frame and U-Channel. Particularly for medical power supplies (4-60W outputs), they are designed for healthcare facilities and medical equipment, which is EN/IEC 60601-1-11 approved. Car adaptor and DC/DC converter modules with 1500 VDC isolation are available as well.

FranMar has been offering customers safe, high performance, certified AC/DC power modules and switching power supply with reasonable price, both with advanced technology and 21 years of experience, FranMar ensures each customer's needs are met.

Contact Us

FranMar International Inc.
TEL: 886-2-26980575
FAX: 886-2-26980585

Consult & Design by Ready-Market