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The 104PW161 from NEC is an inverter for LCD module. It is compo


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  • Model: The 104PW161 from NEC is an inverter for LCD module. It is compo
  • Shipping Weight: 0.4lbs
  • 299 Units in Stock
  • Manufactured by: NEC

The 104PW161 from NEC is an inverter for LCD module. It is composed of DC/AC inverter circuit, a luminance control circuit and boosting transformer. Luminous control circuit controls the luminance of cold cathode lamps for LCD back lighting unit. The boosting transformer used to translate low AC voltage that can be obtained from a DC/AC inverter circuit to the high AC voltage.
  • DC/AC inversion by centre tap transmitter circuit
  • Pulse width modulation circuit
  • Alert circuit for malfunction
  • Externally commutated driving system
  • Input supply voltage is 12V
  • Oscillation frequency of 55KHz
  • Board size of 105mm x 26.5mm x 9.5mm ( W x H x D )
  • Maximum weight is 23g

This 104PW161 inverter is for LCD module. Adaptable LCD modules are as follows. In addition, this

104PW161 is compliant with the European RoHS directive (2002/95/EC) (From the product which

was made shipment after April. 1, 2006)

Adaptable LCD module

  • NL6448BC33-46
  • NL6448BC33-46D
  • NL6448BC33-50
  • NL6448BC33-53
  • NL6448BC33-54
  • NL6448BC33-59
  • NL6448BC33-59D
  • NL8060BC26-17
  • NL8060BC26-27
  • Panels are available for special order email

CN1 socket (Inverter side): 53261-0871 (MOLEX Inc.)

Adaptable plug: 51021-0800 (MOLEX Inc.)


Pin No. Symbol Function Remarks

1 VDDB Power supply

2 VDDB Power supply

3 GNDB Ground

4 GNDB Ground

5 BRTC Backlight ON/OFF signal High: Backlight ON Low or Open: Backlight OFF

6 BRTI Input of luminance control by resistor / voltage control method Note2

7 GNDB Ground Note1

8 AM Alert signal for malfunction 5.0V output at malfunction


Note1: All GNDB and VDDB terminals should be used without any non-connected lines.

  • Most inverters if they have this on their listing are shipped on the following times

  • Lead time UK 5-7 days

  • Lead time non uk 2-4 days

  • (working days)

  • If you need same day shipping please email to check stock first

This product was added to our catalog on Thursday 30 August, 2018.