K23 Mechanical Numeric Keypad Blue Switch Wired 21 Keys Mini Numpad Portable Keypad Backlight Gaming Keypad Extended Layout for Cashier

Lo quería para usar ASCII pero no sirvió, por lo demás todo bien.

Overall nice and perfect product

First things first, I always consider the price in terms of what I am paying for a given product in relation to the overall value/rating. That being said, this is the most inexpensive mechanical numeric keypad that I was able to purchase onAmazon as of 5/24/2020. I only use the numeric keypad when I am working which involves entering in a lot of numbers generally between 4-6 hours a day.Please Note:I specifically purchased this numeric keypad and a TKL keyboard with the intent of modding and lubing them so with that being said let’s get to it.
Here are a couple of things that stood out right away for me.1. I noticed that the keypad was not leveled. When I hit the escape key, the bottom right hand side of the keypad would lift up quite a bit.2. I noticed a prominent pinging noise when using the keypad. The pinging noise bothers me, but considering the price this can be easily overlooked.3. While I appreciate the fact that they provided any type backlighting, at this price point I would have much preferred a simple white LED over the blue LED. There is a switch on the back to turn off the blue LED if you wish to do so.Mods:Lubed the switchesAdded o-ringsChanged the keycapsSanded down the upper right rubber pad to level out the numeric keypadPainted keypad case white satin finishWith the modifications, this is an EXCELLENT value. The numeric keypad has a nice, smooth typing action while being quiet at the same time. The gray and white keycaps along with the white satin finish make it uniquely classy. Overall very happy with keypad :-)Items used for mods on the keyboard and numeric keypad:YMDK 125 Keys ANSI ISO Keyset OEM Profile Thick PBThttps://www.amazon.com/dp/B07Q87PZXN/ref=cm_sw_em_r_mt_dp_U_e7V4Eb5710CWQKeycap Puller with 200 PCS Rubber O-Ring Switch Dampenershttps://www.amazon.com/dp/B07Z58855B/ref=cm_sw_em_r_mt_dp_U_Q8V4EbX3677H0Super Lube 21030 Synthetic Greasehttps://www.amazon.com/dp/B06WLQ251B/ref=cm_sw_em_r_mt_dp_U_g-V4EbR8M8D5CSuper Lube 51004 Synthetic Oil with PTFE, High Viscosity, 4 oz Bottlehttps://www.amazon.com/dp/B000UKUHXK/ref=cm_sw_em_r_mt_dp_U_Q-V4EbJW3NDHEMix Ratio = 6 to 1 = 6 Part Synthetic Oil to 1 Part Synthetic GreasePrimer Rust-Oleum 327918 American Accents Spray Paint, 12 oz, Satin Blossom Whitehttps://www.amazon.com/dp/B079KH8LCH/ref=cm_sw_em_r_mt_dp_U_y5V4Eb3QKWA1VFinish off paint with Enamel = Rust-Oleum 7791830 Satin Enamel Spray, 12-Ounce, Whitehttps://www.amazon.com/dp/B000Z8FGII/ref=cm_sw_em_r_mt_dp_U_mYV4Eb4B0MG3CSandpaper Sponge For Wet Dry Sanding, 60 80 120 180 220 320https://www.amazon.com/dp/B082798F1D/ref=cm_sw_em_r_mt_dp_U_o9V4EbQ8TGX9X

Good quality but switches abit lose but overall good for the price

Don't know what's up with the FN key and why they didn't just turn it into an "=" sign. I suspect they were going to make it macro-programmable and just gave up on it, since the back of the box mentions something about "flash memory".Poopy loose blue switches are par for the course, I swapped them with others. This board does make for a fantastic customizable numpad, if you were looking for a cheap one. No $35 "DIY kit" nonsense that's missing a chip. Yeah, I know that one is QMK compatible. Yes, I am a little jealous.Included stabilizers are also poopy, but what did you expect for the price? I'm going to mod them later.Cable that came with this numpad exploded after a few minutes plugged in. No idea why it cut out like that, but I suspect something burnt out. Thankfully, my computer seems unscathed and the numpad still works with quality cables.Rejoice, modders, for this numpad includes plenty of hollow space for you to store your junk in. This includes foam, silicone, lead, dead bodies, and other various things to make your numpad feel and sound "thockier." The switch plate on top is even made out of metal.The electronics seem good, but the solder used requires high temperatures and seems low quality once melted. Keep this in mind when desoldering. I resoldered new switches in with proper Kester solder and it looked good to go.If you wanted to meme around, this board is also perfect to solder in all of your unused tester switches. I have four types of Kalith clickies, Kalith Royals, and Akko Lavender Purples in the mix. No, you can not stop me.