Low Cost Universal Battery Charger Kit

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Item: K7302

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1	$ 12.990

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Low Cost Universal Battery Charger Kit

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Charges Ni Cd or Ni MH batteries. Ideal for in car use. Transforms a mains adapter into a charger (adapter socket included) Charge cellular phone, toys, portables, video batteries. Selectable charge current. LED charge indication.

Please Note: This is a KIT and assembly is REQUIURED!

Specifications

Charge current (+/- 20%): 5OrnA, 100mA, 200mA, 300mA, 40OmA. (selectable)
Supply voltage: from 6.5VDC to 21VDC (depending on used battery)
Supply current: same as charge current.
Power supply polarity protected.
LED function indication.
Dimensions : 40 x 60 mm

Parts List

Label	Reference	Qty	Description
D1	1N4007	1	1N4007 1A/1000V
R1	FB120E0	1	RESISTOR 1/2 W 120 Ohm
R2	RA47E0 RA18E0 RA6E8 FB3E9 FB2E7	1 1 1 1 1	RESISTOR 1/4 W 47 Ohm(50mA CHARGE) RESISTOR 1/4 W 18 Ohm(100mA CHARGE) RESISTOR 1/4 W 6,8Ohm(200mA CHARGE) RESISTOR 1/2 W 3,9Ohm(300mA CHARGE) RESISTOR 1/2 W 2,7Ohm(400mA CHARGE)
LD1	L-934LSRD	1	L-934LSRD LED 3MM RED DIFF. 20mCd LOW CURRENT
PCB PINS	PRINTPZ6	1	PCB PINS DIAM. 1.3 MM
C1	220J0D	1	ELCO PRINT 220MF - 35V
SK1	DJ-005	1	DC POWER JACK FOR PCB
T1	BD135	1	BD135 NPN 45V 1A 8W TO126
PCB	P7302	1	PCB FOR K7302
MANUAL	H7302B'1	1	MANUAL FOR K7302
MANUAL	H7302P'1	1	PARTSLIST FOR K7302

Kit Manual