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Information site for the latest
in power supply technology

SUTWseries

SUTW3

  • Active (NRND)
  • UL60950-1
  • C-UL
  • EN62368-1
  • RoHS
    UL・C-UL
    TUV
    CE
    UKCA
Rated Input: DC4.5 - 9V, DC9 - 18V, DC18 - 36V, DC36 - 76V
Rated Output Wattage: 3W
Rated Output Voltage: ±12V (+24）,±15V (+30）

• High efficiency
• Built-in overcurrent protection circuits
• Built-in remote ON/OFF
• High reliability: not built-in aluminum and tantalum electrolytic capacitor

Free warranty period 5-year

Technical features

  • Adjustable Output Voltage
  • Remote Control
Type Model number Description PDF DXF
Instruction manual

*Some documents may not be listed. Please contact us for more details.

CAD data download

CAD data DXF Standard model
3D CAD data STEP Standard model
IGES Standard model

Block diagram

Safety certification
EU Declaration of Conformity
UK Declaration of Conformity

SUT(1)  W(2)  3(3)  12(4)  12(5)  -  □(6)  

(1) Series name
(2) Dual output
(3) Output wattage
(4) Input voltage
(5) Output voltage
(6) Optional
  G: Capacitor between Input and Output is removed.
Data sheet download

SUTW3 specifications (overview)

Product SUTW30512 SUTW30515 SUTW31212 SUTW31215 SUTW32412 SUTW32415 SUTW34812 SUTW34815
Input voltage DC4.5 - 9V DC4.5 - 9V DC9 - 18V DC9 - 18V DC18 - 36V DC18 - 36V DC36 - 76V DC36 - 76V
Output Wattage 3.12W 3W 3.12W 3W 3.12W 3W 3.12W 3W
Voltage・Current ±12V (+24V) 0.13A ±15V (+30V) 0.1A ±12V (+24V) 0.13A ±15V (+30V) 0.1A ±12V (+24V) 0.13A ±15V (+30V) 0.1A ±12V (+24V) 0.13A ±15V (+30V) 0.1A
Voltage variable range Fixed (TRM pin open) Available to adjust ±5% by external variable resister Fixed (TRM pin open) Available to adjust ±5% by external variable resister Fixed (TRM pin open) Available to adjust ±5% by external variable resister Fixed (TRM pin open) Available to adjust ±5% by external variable resister Fixed (TRM pin open) Available to adjust ±5% by external variable resister Fixed (TRM pin open) Available to adjust ±5% by external variable resister Fixed (TRM pin open) Available to adjust ±5% by external variable resister Fixed (TRM pin open) Available to adjust ±5% by external variable resister
Applicable standards Safety Certifications UL60950-1, C-UL, EN62368-1
Structure External dimensions (W×H×D) 30.0x23.4x9.15mm
Cooling method Convection/Forced air
Technical data Characteristic data
Estimated life data - - - - - - - -
EMC data
Reliability
MTBF

* For further information and how to use, please see in Cosel product catalog.