7* AMC7135 4-Group 2~5 Modes LED Flashlight Driver Circuit (Nanjg) 3.0V ~ 4.5V / 2450mA constant current / 17mm ↓ details & specifications
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Classification
Product Type Flashlight Driver
Electronic Components
Constant Current Yes
Driver Type Linear regulator
Input Voltage 3.0~4.5 -volt
Output Current 2450 mA
PCB Height (w/o Components) 1.2 mm
Reverse Polarity Protection Yes
Flashlights
Flashlight Modes 4 groups customizable
Mode Count 5
Mode Memory Yes
Power & Batteries
Input Type DC 3.0V~4.5V
Package
Package Type OEM
Dimensions us | metric
Depth 2 mm
Height 17 mm
Width 17 mm
Diameter 17 mm
Product Weight 1.6 g
FastTech
SKU 1122303
DATE LISTED 12/10/2012
Details:
  • Constant current
  • Each AMC7135 regulator provides 350mA
  • Reverse polarity protection
  • Low input voltage warning: blinks once per second when voltage drops below 2.9V to 3V
  • Perfect for use with 1 lithium battery or 3 AA/AAA batteries
  • Works with Cree R5 T4 T5 T6 U2 MCE, and other similar LEDs
  • PCB height: 1.2mm
  • PCB height (including components): 1.8mm
  • Power (Vdd) spring height: 3mm
Mode groups:
  • Selected by connecting one of the four stars to ground (the golden rim of the PCB)
  • Rotate the four stars to the bottom of the PCB:
    • Connect the 2nd star from the left to ground: 3-mode: Lo (5%) > Hi (100%) > Strobe
    • Connect the 3rd star from the left to ground: 3-mode: Lo (5%) > Mid (30%) > Hi (100%)
    • Connect the 4th star from the left to ground: 2-mode: Lo (10%) > Hi (100%)
    • Default (shorting no star): 5-mode: Lo (5%) > Mid (30%) > Hi (100%) > Strobe > SOS
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Return for replacement within: 6 months (details)

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ts989
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VERIFIED OWNER
  • JoinedOct 2018
  • Posts 0
  • Reviews 21
  • Kudos0
Overall
› Quality
› Value
PROS
quality price
Really nice flashlight driver. Cheap and reliable
Reviewed on 5/3/2020

alann
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VERIFIED OWNER
  • JoinedMar 2014
  • Posts 3
  • Reviews 6
  • Kudos0
Overall
› Quality
› Value
PROS
СтробоСос убирается навсегда.
CONS
Нет
Самый оптимальный ток, очень хорошо работает.
Reviewed on 1/22/2017

magnat
Verified

VERIFIED OWNER
  • JoinedDec 2014
  • Posts 2
  • Reviews 95
  • Kudos0
Overall
› Quality
› Value
Good driver as spare parts and some modds.
Reviewed on 1/23/2016

ardvaark
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VERIFIED OWNER
  • JoinedOct 2013
  • Posts 39
  • Reviews 78
  • Kudos3
Overall
› Quality
› Value
PROS
Operates as written
Great value on this and all the other Nanjg 105 varients.
Reviewed on 2/13/2015

drell
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VERIFIED OWNER
  • JoinedJun 2013
  • Posts 0
  • Reviews 1
  • Kudos0
Overall
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Supper!!!Supper!!!Supper!!!Supper!!!Supper!!!Supper!!!Supper!!!Supper!!!Supper!!!Supper!!!Supper!!!Supper!!!Supper!!!Supper!!!Supper!!!Supper!!!Supper!!!Supper!!!Supper!!!Supper!!!Supper!!!Supper!!!Su... (read full review)
Reviewed on 6/13/2014
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Title Last Posted By
No memory ?
› started by Vleon on 10/5/2013 2:11:00 PM
Replies: 2
Views: 924
Lx5fq
10/15/2015