Author Topic: TESTER TC-1  (Read 1578 times)

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Offline lionelkjhTopic starter

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TESTER TC-1
« on: January 03, 2023, 05:24:26 pm »
Goodnight all! I'm looking for the chinese tester TC-1 usb charging cord (photo); can someone help me find it?? Thanks in advance! :)
 

Offline mendip_discovery

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Re: TESTER TC-1
« Reply #1 on: January 03, 2023, 07:52:20 pm »
Photo of the connector would help though asking in the metrology section wont help you much.
Motorcyclist, Nerd, and I work in a Calibration Lab :-)
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So everyone is clear, Calibration = Taking Measurement against a known source, Verification = Checking Calibration against Specification, Adjustment = Adjusting the unit to be within specifications.
 

Offline GraemeG

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Re: TESTER TC-1
« Reply #2 on: January 03, 2023, 11:58:05 pm »
I have one of these testers and mine uses a standard micro USB connector as used on many, many devices. Most of us have 10 or 20 of these cables lying around the house! Any USB charger will work or even plug it into your PC.
 

Offline elecdonia

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Re: TESTER TC-1
« Reply #3 on: January 04, 2023, 08:17:59 pm »
Recently manufactured LCR-TC1 units may have USB-C jacks. Older units micro-USB. These are totally standard jacks and cables. Any USB charger will work. I often use older chargers that aren’t powerful enough to charge today’s mobile phones. But devices like the LCR-TC1 don’t demand very much power from the charger. Any USB charger will work with them.
I’m learning to be a leading-edge designer of trailing-edge technology.
 

Offline orb

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Re: TESTER TC-1
« Reply #4 on: January 05, 2023, 12:32:05 am »
I use "LCR-T7H" and it has standard micro usb. It's newer than TC1. TC2 is the most recent.

T7H draws max ~0.4A from the 5V charger.
« Last Edit: January 05, 2023, 12:45:25 am by orb »
I came here for a while.
 

Offline elecdonia

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Re: TESTER TC-1
« Reply #5 on: January 05, 2023, 04:36:50 am »
I use "LCR-T7H" and it has standard micro usb. It's newer than TC1. TC2 is the most recent. T7H draws max ~0.4A from the 5V charger.
What does your LCR-T7H display on the screen at power-up? Does it give any info about its software version?
I’m learning to be a leading-edge designer of trailing-edge technology.
 

Offline Mechatrommer

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Re: TESTER TC-1
« Reply #6 on: January 05, 2023, 03:21:13 pm »
its normal smartphone microUSB cable... i butchered my TC1 to accept 18650, so no more cable and degraded/dead internal battery.
Nature: Evolution and the Illusion of Randomness (Stephen L. Talbott): Its now indisputable that... organisms “expertise” contextualizes its genome, and its nonsense to say that these powers are under the control of the genome being contextualized - Barbara McClintock
 

Offline orb

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Re: TESTER TC-1
« Reply #7 on: January 07, 2023, 07:05:18 pm »
I use "LCR-T7H" and it has standard micro usb. It's newer than TC1. TC2 is the most recent. T7H draws max ~0.4A from the 5V charger.
What does your LCR-T7H display on the screen at power-up? Does it give any info about its software version?

Yes, it shows version v1.1, like on the photo below.


I came here for a while.
 

Offline elecdonia

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Re: TESTER TC-1
« Reply #8 on: January 08, 2023, 01:10:19 am »
May we please see a photo of its PC board? Thanks in advance.
I’m learning to be a leading-edge designer of trailing-edge technology.
 


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