Laing DDC pump 18W repair PCB w/LED SMD soldered MCP355 Maximize

Laing DDC pump 18W repair PCB w/LED SMD soldered MCP355

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USD14.95

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This is a Laing DDC pump 10-18W repair PCB for electronic diyer. All SMT component is already soldered onto the PCB. Each board is tested before ship.

Diyer only need to solder 12 copper wire connection in correct orientation(double check correct orientation and no short circuit before connect power) and your pump work immediately. A video installation guide is available in youtube.

*2012 New version is bundled with 4 blue LED(through-hole component) on separate circuit in the same PCB and a new PC compatible RPM circuit is added.

This PCB is designed for the DDC1/DDC2 pump with the black or purple rotor. The blue rotor DDC3 will need some trick of coil wire extend for it to work and it is not recommended for beginner. The housing of all DDC pump has four holes already inside, this modding utilize this holes and the light from LED is emitted when used with transparent aftermarket top for extreme visual enjoyment.

The soldered PCB uses the following high quality electronic components. (The pump in the item picture is for LED lighting effect demonstration only, none for sell.)

Q'tyReferenceValuePackagePart numberVenderOrigin
6R1, R2, R3, R4, R5, R620k 1%0402ERJ2RKF2002XPanasonicJapan
4C2,C3,C4,C50.1uF 16V X7R0402GRM155R71C104KA88DMURATAJapan
1C6

22uF 16V X7R

1210C3225X7R1C226KTTDKJapan
1C1100pF C0G/NP00603C0603C101J1GACTUKEMETJapan
1R74.7M 1%0603CRCW06034M70FKEADALEIsrael
1D1Schottky Diode 30V 2ASOD323FPMEG3020EJNXPGermany
4D2,D3,D4,D5LED 3.3V 20MA0603Blue Color72mcd MaxTaiwan
2R8,R9270ohm 250mW1206CRCW1206270RJNEA DALEUSA
1U8TB6588FGHSOP36-P-450-0.65TB6588FGToshibaJapan


Martinsliquidlab tested: Over 62% pressure increased!

Grade 
DIYINHK D
2013-07-04

REVIEWS:

http://www.xtremesystems.org/forums/showthread.php?264957-Laing-DDC-pump-repair-PCB-mod

http://martinsliquidlab.org/2011/04/14/diyinhk-ddc-pump-mods/

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    Laing DDC pump 18W repair PCB w/LED SMD soldered MCP355

    Laing DDC pump 18W repair PCB w/LED SMD soldered MCP355

    Write your review