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Rosewill > 
Item#: N82E16899261023

Rosewill RTK-PST - Digital LCD Power Supply Tester

  • Tests 24/20-Pin Connectors
  • Tests ATX12V 4-Pin / EPS12V 8-Pin / PCI-Express 6-Pin Connectors
  • Tests SATA Connectors
  • Tests Large & Small 4P Connectors
  • Accurate Volt Reading

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  • Specifications
  • Warranty & Returns
  • Reviews

Learn more about the Rosewill RTK-PST

Model

|
Brand
Rosewill
Model
RTK-PST

Spec

|
Specifications
Testing 24/20 PIN connector

Testing ATX12V 4PIN / EPS12V 8PIN / PCI-Express 6PIN connectors

Testing SATA connectors

Testing large 4P connectors

Testing small 4P connectors

Accurate voltage indicator +5V/+3.3V/+5VSB/+12V1/+12V2/-12V

P.G signal display

Features

|
Features
1. Compatible with ATX12V v1.3~v2.3 standard power supply

2. Accurate display of voltage values(±0.1V)

3. P.G. signal (Power good signal) too low / too high warning

4. Voltage too low / too high warning

5. Aluminum body, best for heat

6. LCD screen
Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 1 year
  • Read full details

Customer Reviews of the Rosewill RTK-PST

Do you own this product? Write a Review

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  • Charles K.
  • 11/9/2015 5:04:10 AM
  • Ownership: more than 1 year
  • Verified Owner

4 out of 5 eggsHandy tool

Pros: Easy to use, good value for the money

Cons: no instruction manual [I deducted 1 star for this]

Other Thoughts: FYI, when testing for main power, if your power supply has a P4 or the newer 8 pin power connector in addition to the 20/24 pin main power plug, BOTH must be plugged in to the tester. Otherwise if only the 20.24 pin connector is plugged in, you will get a false FAILED warning from the tester.
In one instance, I've had the tester fail a power supply [one of those small form units in an HP Pavilion Slimline s5120f]. While the tester failed the power supply, it still works and powers up this machine. I suspect that the power supply is borderline bad. I've been using this for almost 3 years now, with good results.

Did you find this review helpful? Yes No

  • michael b.
  • 11/4/2015 6:25:09 PM
  • Ownership: less than 1 day
  • Verified Owner

1 out of 5 eggsrosewill psu tester

Pros: price

Cons: Right out of the package it felt and looked like a refurb. There was a residue or some sort of gunk on the underside of the connectors that gave me the sense that this was previously used.
To test the tester, I first used it on a brand new PSU and cables....this is when I immediately saw that the 8 pin tester connector was faulty.

Other Thoughts: This is the second Rosewill product I've purchased. The first wasn't faulty out of the box, but didn't last long either. I will never purchase another rosewill product...it's not worth the hassle. Stupid me, i even paid for rush shipping

1 out of 1 people found this review helpful. Did you? Yes No

  • christian m.
  • 9/29/2015 5:19:35 AM
  • Ownership: more than 1 year
  • Verified Owner

3 out of 5 eggsWorked for a while

Pros: I bought this because it would be an esential piece to my tool kit, and it was while it worked. It was working great it would read all connections and dummy proof.

Cons: after a year and only being used once in a while it started saying that all the power supplies were bad. Not sure what happened.

1 out of 1 people found this review helpful. Did you? Yes No

  • Danny D.
  • 9/15/2015 6:03:23 PM
  • Ownership: more than 1 year
  • Verified Owner

1 out of 5 eggsDefective Display

Pros: None

Cons: Used this tester only a few times and the display has several segments defective. Can't read.

Manufacturer Response:

Dear Valued Customer,
Thank you very much for purchasing this unit.
We strive to provide the most reliable and highest quality products to our customers.

We are sorry to hear that, please contact our support team to assist you with troubleshoot and/or warranty options.

Phone: 1- 800-575-9885
Monday - Friday 8AM - 5PM PST

Email: rma@rosewill.com
Email2: techsupport@rosewill.com


We look forward to hearing from you.

Thanks,
Rosewill Customer Care

Did you find this review helpful? Yes No

  • Ferdinand S.
  • 7/3/2015 8:36:21 PM
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsIt works.

Pros: It works!

I had someone bring over a dead Desktop, I also had a old Rosewill PSU that I shorted out accidentally while trying an experiment with a cheap, high flow fan from the Shack.

Well, I was able to show the person their PSU was fine, and it was their MB that was bad.
I also found out my Rosewill is still working within specifications 10 years later.

And the PSU on and old desktop I was about to toss is indeed bad, and cause for constant issues I used to have.

Size, wasn't expecting it to be so small, about the size of my smartphone and fits in my pocket. Length is 5 inches, diagonal is 5 1/2"

Simple and easy to use, just make sure to read all warnings

Cons: Not sure there is any, Rosewill has been good to me so far. 10 years+

Other Thoughts: If you are thinking about getting one, but are on the fence... get one. It may save you the stress of wondering if you rPSU is bad or not.

It would be nice if future PSU's had some thing similar built-in

Beats using a multi-meter to check each pin/wire

Did you find this review helpful? Yes No

  • Gary T.
  • 2/12/2015 4:15:39 AM
  • Ownership: 1 month to 1 year
  • Verified Owner

2 out of 5 eggsDisplay defective

Pros: Useful functions, attractive.

Cons: Display is jumbled and unreadable. Status lights work correctly. I suspect the display cable is defective. Need tiny screwdriver to open and check. Got RMA# but not worth $12 shipping cost.

Other Thoughts: Newegg and Rosewell were willing to help, I just didn't bother.

Manufacturer Response:

Dear Valued Customer,
Thank you very much for purchasing this unit.
We strive to provide the most reliable and highest quality products to our customers.

Feel free to contact us if you ever "want to bother" in the future; you're more than welcome to go over your warranty options with us.

Phone: 1- 800-575-9885
Email: rma@rosewill.com
Email2: techsupport@rosewill.com

We look forward to hearing from you.

Thanks,
Rosewill Customer Care

1 out of 1 people found this review helpful. Did you? Yes No

  • Ryan C.
  • 12/8/2014 9:25:36 AM
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsAwesome

Pros: works, was able to tell failure or not

Cons: Great for the price.

Did you find this review helpful? Yes No

  • Anonymous
  • 11/29/2014 5:32:42 AM
  • Ownership: 1 month to 1 year
  • Verified Owner

3 out of 5 eggsQuestionable to Recommend

Pros: The one i received works as it should.
Led Display shows voltages.
Display is easy to understand.

Cons: The connector to the board itself seem to be rather loose and can easily be pushed in, its only a matter of time until the 4 pin connector breaks due to this.

The construction feels like it is only a matter of time to break.

Other Thoughts: The instructions are alright. For the price I'm unsure if I would recommend this as a starter tester for someone.

For someone that needs a cheap tester that already knows what their doing I may recommend this.

Did you find this review helpful? Yes No

  • Jeff B.
  • 11/11/2014 10:56:07 AM
  • Ownership: 1 week to 1 month
  • Verified Owner

4 out of 5 eggsWorked

Pros: Worked as advertised. I was able to test my power supply to troubleshoot a problem with my PC. This tester said that my PS was working just fine, so I was able to move on to the next thing.

Cons: None.

Other Thoughts: Nice display. Pretty easy to use and understand.

Did you find this review helpful? Yes No

  • Archie H.
  • 10/30/2014 8:01:21 PM
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsRosewill RTK-PST Digital LCD Power Supply Tester

Pros: Accurate, dependable+Affordable.I recomend this purchase.

Cons: Cable sockets are a bit tight. Handle gently.

Other Thoughts: Use carefully ,should last a loong time!!

Did you find this review helpful? Yes No

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Item#: N82E16899261023
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