Pay in installments of $37.50 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 16 - Aug 21
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
CEM 1018 STEPPER RELAY PCBFlip Flop stepper Relay PCB 12VDC Flip Flop stepper Relay Overview Wiring Diagram +12v DC 12v DC KEY SW COM KEY SW N. O. LED output Com relay contact N. O. relay contact N. C. relay contact Installation Connect +12v DC, key switch and LED wires. Activate key switch, LED and relay turn on, activate again and both turn off. Specifications Microprocessor controlled. 12v DC operation. Positive trigger input, pulse type. Negative LED output indicating
Flip Flop stepper Relay PCB 12VDC
Flip Flop stepper Relay
Overview
Wiring Diagram
- +12v DC
- -12v DC
- KEY SW COM
- KEY SW N.O.
- LED - output
- Com relay contact
- N.O. relay contact
- N.C. relay contact
Installation
• Connect +12v DC, key switch and LED wires.
• Activate key switch, LED and relay turn on, activate again and both turn off.
Specifications
• Microprocessor controlled.
• 12v DC operation.
• Positive trigger input, pulse type.
• Negative LED output indicating state of relay.
• Potential free relay contacts, current rating 5A @ 12v.
• Current draw 10mA @ 12v DC.
• Physical size: 45mm x 41mm.
Downloads
Additional Information
| Type | PCB | 12VDC |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 18 reviews
Sort
Product Reviews
★★★★★ 5
Good product for the price.
Size: 27"/QHD/200Hz
This monitor works great. I’ve used it for a while now and I haven’t had issues with this one. Screen size is good and refresh rate isn’t bad either.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 30, 2026
★★★★★ 5
Love These Monitors - Nothing But Love/Performance Here!
First and foremost, yes these are the BEST budget CURVED monitors I felt deservers my time, effort and money. I've been into electronics and computers since the beginning of BBS's. Lol.
I wanted to upgrade and bought the dual setup during Amazon day.
Blew me away. Couple tips I'll share so that you can get the Most out of these monitors.
Tips: 1 - Don't buy CRAP cables. DON'T. Look at the specs, the refresh rates and what they are capable of - speed!!!; 2 - Make sure you have a GOOD quality GPU. If not you won't even be able to enjoy the investment of the these monitors. Invest in a GPU of at LEAST 8GB 1080p min with BOTH DP and HDMI ports.; 3 - With that being said, these monitors use MST!! Daisy chain them together off the DP port for an AMAZING viewing pleasure. If not, you CAN you both ports. Run your main to from the DP port (WAY BETTER quality than the HDMI) and the other using the HDMI 1.2. Again, CABLES ARE IMPORTANT. Crap cables = degregaged signal/sound loss. 4 - When you get it/them make SURE your GPU drivers are up to date. Configure on your operating system and BOOM.. ready to rock.
I researched PLENTY of options and I'm ESTACTIC about these.
I believe the deal I got was UNREAL for the price, QHD monitors and almost ..almost everything I needed. 1440p - incredible.
Ebay/AMZ for a GOOD GPU card and cables.. well worth your time.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 20, 2023
★★★★★ 4
Great value and great monitor
Size: 27"/QHD/200Hz
As a note to new buyers: a chemical-like odor may be emitted from your monitor's exhaust for the first 2-3 weeks--at least mine did. I did some research and this was likely attributed to some cleaning chemicals from the factory, and it is burning off from the heat of the monitor. Simply have good ventilation in your room, and the odor should dissipate in 2-3 weeks. I've had this monitor for over a year now, and there is no odor anymore.
Now, for the actual review: This monitor is great quality for the price! Not perfect, as I've found this monitor doesn't display smooth gradients of dark very well. For example, when I'm in a dark room in a video game, the dark ambient colors show slightly pixelated rather than smoothly blended.
Other than that, this monitor works like a charm! Colors are great, and monitor settings are easily adjustable. One complaint I have is that I can't change the monitor's brightness using the Windows OS' brightness settings--you have to change the brightness/contrast using the monitor's buttons.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 2, 2024
★★★★★ 5
Great quality
Size: 27" 240hz/FHD
I bought this for my son as a second monitor. Graphics are sick! Feels like you're really in the game.
My son absolutely loves it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2026
★★★★★ 5
A great value for a state of the art monitor.
I use two of these at my home work station. I am not a gamer, I use these mainly for working on multiple spread sheets and financial programs. The high pixel count of these 8k video displays makes it easy to read the screens. I have Windows 11 on my computer, so installation of the 3 monitors was easy. I have my computer monitor set at 150% and these two monitors set at 125% magnification. All three are at eye level. They came with display port cables which my computer and hubs do not have, so I in a 8K HDMI cable for each. I do play a few videos, and those look great. The curved screen helps in keeping all the monitor sort of equidistant from my eyes which helps everything on the 3 screens stay in focus for my 80 year old eyes. I have reflections on my computer screen, but both of these Koorui monitors are reflection free.
I first went to Costco to pick up a monitor and this allowed me to zero in that I wanted the 8k and curved screen in a 24 or 27 inch monitor. They did not have that combination. I tried just one of the Koorui monitors along with my older monitor. The Koorui was so far superior that I quickly purchased the second one and tossed out my outdated one. I use these for hours each day, and at this low price I feel I can easily justify this investment. I feel secure these monitors will be with me for a long time.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 27, 2023
recommand products
2024 Limited Edition Star, Women's T-shirt, White, Birthday Gift 00382
20.00
1956 Limited Edition Star, Women's T-shirt, White, Birthday Gift 00382
20.00
Men's Graphic T-Shirt Outdoor Adventure, Wilderness, Mountain Explorer Chile Eco-Friendly Limited Edition Short Sleeve Tee-Shirt Vintage Birthday Gift Novelty
20.00
1951 Limited Edition Star, Women's T-shirt, Black, Birthday Gift 00383
23.00
2044 Limited Edition Star, Women's T-shirt, White, Birthday Gift 00382
20.00