Driver Boards

1.5V~4.2V 3W Cree Circuit Board for Flashlights (16.7mm*5.6mm)

- 1*Cree 3W regulated power output - Output current: 1.5V 600±50mA; 4.2V 1.2A - 16.7mm diameter base, 5.6mm overall depth - Voltage: 1.5V-4.2V - Fully regulated circuit design

US$2.19

(17 Reviews)

18V 5W Cree Circuit Board for Flashlights (16.8mm*5.5mm)

- 1*Cree 5W regulated power output - Output current: 1.25A - 16.8mm diameter base, 5.5mm overall depth - Voltage: 3V-18V - Fully regulated circuit design

US$2.19 US$1.99

(16 Reviews)

2.7V~6V 3W Cree Circuit Board for Flashlights (15mm*2.7mm)

- 1*Cree 3W - Output current: 1.0A - 15mm diameter base, 2.7mm overall depth - Voltage: 2.7V-6V - Fully regulated circuit design

US$2.36

(8 Reviews)

5-Mode 1000mA 7135 Circuit Board for Cree and SSC Emitters

- Circuitry designed for Cree, SSC, and emitters with similar power specs - Manufacturer rated maximum input voltage: 4.5V (2.6V cut-off) - Manufacturer rated current output: 1000m

US$3.27 US$3.19

(30 Reviews)

3.6V~16V 925mA Constant Current LED Driver Board for Cree and SSC LEDs (4-pack)

- 17mm diameter board with 6mm max height - AX2002 chip (upgraded from Zetex C310 in 6/2009) - Schottky SS14 diode - Suitable for driving 1~4 LEDs (not suitable for 1 white LED fro

US$7.67 US$6.97

(25 Reviews)

16-Mode 3W 3.7V 7135 Circuit Board for Cree and SSC Emitters (3.7V 1000mA Output)

- 16 mode driver circuit board for CREE / SSC LEDs - 17mm circuit board base diameter - Powered by 3 x 7135 IC's - 1000mA 3.7V output - 16-mode consolidated into 3 groups: Low (10%

US$3.69 US$3.60

(25 Reviews)

3V~8.4V 5W Cree 5-Mode Memory Circuit Board for Flashlights (16.7mm*6.3mm)

- 1*Cree 5W power output - Output current: 1A with P4 emitter; 1.2A with Q5 emitter - 16.8mm diameter base, 6.3mm overall depth - Voltage: 3V-8.4V - Mode: High 1.2A±100mA; Mid 550m

US$3.13 US$2.99

(4 Reviews)

5V~12V 9W 3*Cree 3-Mode Circuit Board for Flashlights (16.7mm*5.6mm)

- 3*Cree 9W power output - Output current: 10.8V (800mA) with 3*XR-E/3*XP-E emitters - 19.5mm diameter base, 13.4mm overall depth - Voltage: 5V-12V - Mode: high 800mA±50mA / low 20

US$3.54

(3 Reviews)

2.7~4.2V Cree Q5 5-Mode Memory Circuit Board for Flashlights (16.8mm)

- 1*Cree Q5 regulated power output - Output current: 1100mA +/-100mA - 16.8mm diameter base - Voltage: 2.7~4.2V - 5-Mode: High (100%); Mid (25%), Low (5%); 11HZ; SOS - Memory: Circ

US$2.90

(1 Reviews)

8.4V SST-50 5-Mode Memory Circuit Board for Flashlights

- Model: TR-0142B - Designed for Luminus SST-50 LED flashlight - Voltage: 8.4V - 5-Mode: High 4000mA, Mid 2000mA, Low 800mA, Fast Strobe 2800mA, SOS 4000mA - Cable length: 7cm

US$7.40

(4 Reviews)

5V~8.4V 15W 5*Cree 5-Mode Memory Circuit Board for Flashlights (26mm*13mm)

- 5*Cree 15W power output - Output current: 17.5V(800mA) with 5*P4/5*Q5 emitters - 26mm diameter base, 13mm overall depth - Voltage: 5V-8.4V - Mode: High 800mA±20mA; Mid 450mA±20mA

US$4.04 US$3.99

(6 Reviews)

6V 5W Cree Circuit Board for Flashlights (16.8mm*3.1mm)

- 1*Cree 5W regulated power output - Output current: 700mA - 16.8mm diameter base, 3.1mm overall depth - Voltage: 2.7V-6V - Fully regulated circuit design

US$2.36 US$2.19

(4 Reviews)

17mm 1000mA 5-Mode with Mode-Memory LEDDriver Circuit Board for Cree XR-E Emitters (0.9~4.5V Input)

- Designed for Cree XR-E and Seoul Semiconductors SSC P4 LEDs - Voltage input range: 0.9V~4.5V - Output current: 1000mA - Diameter: 17mm - Regulated current ouput - 5-mode circuitr

US$5.35

(9 Reviews)

Quality AMC7135 350mA Regulated Circuit Board for DIY Flashlights (20-Piece / Set)

- 1W 350mA (+/- 10%) Regulated Power Output - High quality base connection board (see Hi-Res pictures) - Reverse input polarity protection (won't burn out if battery is installed t

US$16.68

(3 Reviews)

3V~8.4V 5W Cree 3-Mode Memory Circuit Board for Flashlights (16.7mm*6.1mm)

- 1*Cree 5W regulated power output - Output current: 1A with P4 emitter; 1.2A with Q5 emitter - 16.7mm diameter base, 6.1mm overall depth - Voltage: 3V-8.4V - Mode: High 1.2A±100mA

US$2.94

(1 Reviews)

3V~8.4V 5W Cree 3-Mode Circuit Board for Flashlights (16.7mm*5.6mm)

- 1*Cree 5W power output - Output current: 1A with P4 emitter; 1.2A with Q5 emitter - 16.7mm diameter base, 6mm overall depth - Voltage: 5V-12V - Mode: high 800mA±50mA / low 200mA±

US$2.75

(2 Reviews)

12V SST-90 5-Mode Memory Circuit Board for Flashlights

- Model: TR-0124 - Designed for Luminus SST-90 LED flashlight - Voltage: 12V - 5-Mode: High 6500mA, Mid 2000mA, Low 800mA, Fast Strobe 5000mA, SOS 6500mA - Cable length: 7cm

US$9.60

(1 Reviews)

3.6V 5-Mode 3W Circuit Board for Flashlights (1000mA 3.7V Output/2-PCS)

- Powered by 1 x 18650 battery - Voltage: 3.6V - Input: 1000mA - Output: 1000mA - Mode: high/low/slow strobe/fast strobe/SOS - Will ship 2-board

US$2.70

(4 Reviews)

5-Mode LED Driver Circuit Board for Flashlight (DC 0.9~4.2V)

- Model: DL-008 - Voltage: DC 0.9~4.2V (1 x AA or 1 x 14500 battery) - Mode: 100%-30%-3%-9HZ-SOS - With mode memory function - Current: 420mA +/- 50mA - Diameter: 16.8mm - Thicknes

US$4.00

(0 Reviews)

2.7V~4.2V 1200mA 5-Mode LED Driver Board (2 PCS)

Model wy5412 Color Black Quantity 2 Material Base Plate + Electronic components Operating Voltage 2.7~4.2V (1 x 18650 battery) Current 1200mA Mode Arrangement 100% On / 30% On / 5%

US$4.10

(0 Reviews)

2.7V~4.2V 1400mA 5-Mode LED Driver Board (2 PCS)

Model wy6715 Color Black + Golden Quantity 2 Material Base Plate + Electronic components Operating Voltage 2.7V~4.2V Current 1400mA Mode Arrangement 100% light On / 50% On / 10% On

US$5.20

(0 Reviews)

3V~8.4V 5W Cree 5-Mode Circuit Board for Flashlights (16.8mm*6.3mm)

- 1*Cree 5W power output - Output current: 1A with P4 emitter; 1.2A with Q5 emitter - 16.8mm diameter base, 6.3mm overall depth - Voltage: 3V-8.4V - Mode: High 1.2A±100mA; Mid 550m

US$2.85

(3 Reviews)

3-Mode LED Driver Circuit Board for Flashlight (16.8mm / DC 0.8~4.2V)

- Model: DL-007 - Voltage: DC 0.8~4.2V (1 x 123A or 1 x 16340 battery) - Output current: 800mA - Mode: 100%-30%-9HZ - Diameter: 16.8mm - Thickness: 1.0mm - Accuracy: +/- 0.15mm - B

US$3.50

(1 Reviews)

8-Mode P7 LED Driver Circuit Board for Flashlight (DC 2.8~4.2V)

- Model: DL-003 - Voltage: DC 2.8~4.2V - Compatible with P7 LED emitter - Mode: 8 modes ( 5% on - ( 100%) on - flash (16Hz) - (1%) on - flash (3.3Hz) - Flash (1Hz) - (SOS) - strobe

US$3.70

(3 Reviews)

5-Mode P7 LED Driver Circuit Board for Flashlight (17mm / DC 5.0~17V)

- Model: DL-005 - Voltage: DC 5.0~17V (2 x 18650 or 2 x 16340 battery) - Compatible with P7 LED emitter - Mode: 100%-10%-30%-8HZ-SOS - Current: 2000mA - Accuracy: +/- 0.15mm - Grea

US$4.00

(0 Reviews)

AMC7135 1400mA Regulated Circuit Board for DIY Flashlights 15-Pack

- 3W 1400mA (+/- 10%) Regulated Power Output - 4 x AMC7135 IC on each chip - Reverse input polarity protection (won't burn out if battery is installed the wrong way) - 17mm diamete

US$17.83

(1 Reviews)

3W/5W 20-Mode Regulated Circuit Board for Flashlights

- 3W/5W regulated power output - Only powered by 1 x AA 1.2/1.5V battery - Output current: min.800mA - 17mm diameter base, 6.55mm overall depth - Total 20 Brightness modes in 3 gro

US$2.40

(13 Reviews)

AMC7135 1400mA Regulated Circuit Board for DIY Flashlights 20-Pack

- 5W 1400mA (+/- 10%) Regulated Power Output - 4 x AMC7135 IC on each chip - High quality base connection board (see Hi-Res pictures) - Reverse input polarity protection (won't bur

US$33.94

(0 Reviews)

AMC7135 1050mA Regulated Circuit Board for DIY Flashlights 10-Pack

- 3W 1050mA (+/- 10%) Regulated Power Output - 3 x AMC7135 IC on each chip - Reverse input polarity protection (won't burn out if battery is installed the wrong way) - 17mm diamete

US$16.58

(9 Reviews)

Quality AMC7135 700mA Regulated Circuit Board for DIY Flashlights 20-Pack

- 3W 700mA (+/- 10%) Regulated Power Output - 2 x AMC7135 IC on each chip - High quality base connection board (see Hi-Res pictures) - Reverse input polarity protection (won't burn

US$20.18

(2 Reviews)

5-Mode 1200mA LED Driver Circuit Board for Flashlight (DC 2.7~4.2V / 2PCS)

- Color: Black + Golden - Material: PCB + electronic components - Operating voltage: 2.7~4.2V (1 x 18650 battery) - Output: 1200mA +/- 100mA - Mode: 100%-50%-10%-strobe 8Hz-SOS - D

US$3.70

(0 Reviews)

8.25W 3V~12V 2500mA 5-Mode LED Driver Board

Model wy6825 Color Black + Golden Quantity 1 Material Base Plate + Electronic components Operating Voltage 3V~12V / 8.25W Current 2500mA Mode Arrangement 100% light On / 50% On / 1

US$4.40

(1 Reviews)

5V~8.4V 2000mA 3-Mode LED Driver Board

Model wy6927 Color Green + Golden Quantity 1 Material Base Plate + Electronic components Operating Voltage 5V~8.4V Current 2000mA Mode Arrangement 100% light On / 20% On / Fast str

US$4.80

(0 Reviews)

wy6890 Drive Board + Switch Board for Head Lamp / Car Light - Green

- Color: Green - Quantity: 1 - Material: Electronic components - Input voltage: DC 2.8V~4.5V 3 x AAA batteries (Regulated power supply) - Output current: 5mA~1000mA adjustable (Loa

US$4.10

(0 Reviews)

21.65mm 8.4V 1500mA Circuit Board for Bike Light SKU 94182 / 82510 / 82734 + More

Color Blue Quantity 1 Material Fiberglass Suitable LED Type For Bike light like sku 94182 / 82510 / 82734, etc. Operating Voltage 7.4~8.4V Current 1500mA Board Size 21.65mm Mode Hi

US$4.30

(0 Reviews)

AK-007 0.8~1.5V 3-Mode Circuit Board for Flashlights (11.9mm)

- AK-007 1*AA regulated power output - 11.9 mm diameter base - Voltage: 0.8~1.5V - 3-Mode: High (100%); Low (15%); 9HZ

US$3.10

(0 Reviews)

5-Mode LED Driver Circuit Board for Flashlight (DC 2.8-4.2V)

- Model: DL-002 - Voltage: DC 2.8-4.2V - Mode: 30%-10%-100%-8HZ-SOS - Current: 2000mA (one 18650 battery) - Diameter: 17mm - Thickness: 1.6mm - Great for DIY project or repairing

US$4.20

(1 Reviews)

5-Mode LED Driver Circuit Board for Flashlight (DC 3.6~9V)

- Model: DL-006 - Voltage: DC 3.6~9V - Mode: 30%-10%-100%-8HZ-SOS - Current: 1000mA - Diameter: 16.8mm - Thickness: 6mm - Great for DIY project or repair your flashlight

US$3.70

(0 Reviews)

4-Mode 2500mA LED Driver Circuit Board for Flashlight (DC 5.0~8.4V)

- Model: DL-004 - Voltage: DC 5.0~8.4V - Mode: 100%/50%/25%/SOS - Current: 2500mA - Diameter: 26mm - Thickness: 1.6mm - Great for DIY project or repair your flashlight

US$4.90

(0 Reviews)

2.8~4.2V 3-Mode Circuit Board for Flashlights (16.7mm)

- Output current: 1200mA +/-100mA - 16.7 mm diameter base - Voltage: 2.8~4.2V - 3-Mode: High (100%); Low (15%); 9HZ

US$2.80

(1 Reviews)