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🔌 Crimp Like a Pro, Connect Like a Boss!
The Proster RJ45 Crimp Tool is a compact, ergonomic 3-in-1 solution designed for professional-grade Ethernet cable assembly. It supports Cat5 to Cat6a pass-through connectors, includes 50 gold-plated RJ45 plugs and protective boots, and features a lockable handle and color-coded wiring guides. Lightweight yet durable, it’s ideal for network installation, repair, and DIY projects, delivering precision and comfort with every crimp.













| ASIN | B08PV44RDK |
| Best Sellers Rank | 2,904 in DIY & Tools ( See Top 100 in DIY & Tools ) 2 in Crimpers |
| Brand | Proster |
| Colour | Blue-black-crimper |
| Country of Origin | China |
| Customer Reviews | 4.3 out of 5 stars 2,611 Reviews |
| Grip Type | Ergonomic |
| Grip type | Ergonomic |
| Handle Material | eco-friendly materials |
| Handle Type | Ergonomic |
| Handle material | eco-friendly materials |
| Included Components | RJ45 Crimping Pliers, 50 RJ45 Plugs, 50 Sleeves, Mini Stripper |
| Item Dimensions L x W | 13.5L x 3.2W centimetres |
| Item Highlight | Pass-through RJ45 Crimper for Cat5-Cat6, Cuts, Strips and Crimps, Kit: 50 Gold-plated Connectors, 50 Boots, Spare Blade |
| Item Type Name | RJ45 Crimp Tool Set |
| Item Weight | 490 Grams |
| Item weight | 490 Grams |
| Manufacturer | Proster |
| Manufacturer Warranty Description | 18-month warranty. |
| Model Number | ブルー, 50コネクタ付 |
| Number of Items | 1 |
| Part Number | PST186 |
| Product dimensions | 13.5L x 3.2W centimetres |
| Set Name | 8P RJ45 CAT6 Crimper-Blue |
| Size | 8P |
| Usage | Network tasks, cable installation, repair work in homes, offices and data centers |
C**R
Great value, works as described for light duty work
Works as described, happy with the purchase. You can tell that it’s not the strongest construction but for a small batch of cables or occasional use it’s perfect. If you’re going to do large quantities then perhaps something more expensive but for use as a hobbyist it’s exactly what you need.
R**T
As described
Works well good value had no problems so far
T**N
Good for first-timers
For my needs, especially as someone just getting into wiring up RJ45s, this tool is great. It trims the wires neatly, leaving them perfectly flush. It can be difficult to feed the wires through the crimp tool, as there are two areas that tend to snag them. This can be frustrating; more often than not, you'll need to pull the wires out, straighten them, and attempt it again. However, this could also be due to my inexperience and a natural learning curve. From what I can tell, the pins of the plugs get crimped very securely by the tool. The only consistently negative thing I have found is regarding the tool's collar retention crimp. When used, it is actually too shallow; it doesn't provide a snug crimp and instead leaves a rather messy connection behind. This can be rectified with other tools, but it's a shame to have a feature included that ultimately does a poor job. Apart from that, I am really happy with the purchase and would recommend it
P**.
Excellent for the price point.
Excellent diy kit, everything you need for consistent terminations, add a tester to complete your kit and you’ll be rocking. Every part of the cutter crimped is well built and study, surprising for the price point.
M**L
Does the Job
Compact crimper, easy to use.. be better if the refferance lable was right way round, good job I know my type B.. Found the pass through ends awsome, saved the fiddling to ensure wires were all in..
B**E
The crimping tool is good. The RJ45 connectors, not so much.
The Positives: * Love the stripping tool, which makes taking off the jacket off the cable super easy. * The RJ45 connector sleeves are quite good too. * The crimping tool works well, although I have more to say on this in a moment. The Negatives: * The RJ45 connectors are really rubbish. Shame. Review: I bought this to knock up some ethernet cables for the home so that I didn't have so many cables dangling behind the TV and the computer. Unfortunately when I got it I struggled to get a single cable set up. My tester kept faulting my cables. It was frustrating. So I wasn't sure if the the problem was the tool or the connectors. So I was face with the question, should I send it back or not? I saw a comment from somebody saying that the tool was good. So I took a chance and bought some other RJ45 connectors that seemed to have good reviews. I have yet to put together a single dodgy cable with the new RJ45 connectors. So the tool is good but the connectors were just rubbish. I've thrown away now the connectors that came with the kit, and kept everything else. I'm happy with my tool, but you will need to order other connectors if you intend to make up your own cables, so you might just order the tool by itself, which you can find with a bit of searching it out on Amazon.
J**T
Affordable and effective
Its a dinky little thing, 13.5 cm long but very solid and feels well made. The blade that trims the 8 wires maybe could be wider as it leaves cores 1 and 8 hanging, but they have been cut, you just have to brush them off. I had wanted a crimper for several years but was put of by the price. This one is much more affordable.
M**D
Did not work well for me.
Firstly the connector supplied are rubbish, the clamp that pushes down to hold the main cable int he connector breaks off most of the time, to be fair, I wont be using these connectors and would purchase my own quality ones anyway but most people I suspect would buy this to maybe do some cables for home and so would use the supplied connectors. The crimp tool, not that impressed, firstly it cuts the cable ok on the side cutter but the stripper did not work for me at all and I tried to adjust the blade several times. The actual crimp part works ok to crimp the connector but cables 1 and 8 don't cut off properly meaning a possible short with the ones next to them, again I adjusted the blade as far down as it would go and I see other have made the same comment, to get a good connection with no cross connections, you need it to cut clean and precise which this simply does not do for me. Gonna try to return it as I need something I can rely on, maybe need to spend a bit more cash to get a decent one.
M**L
Exelente producto
Funciona perfectamente
A**R
Sådär
Känns lite skranglig men duger nog till hemmabruk. Gjorde jobbet iallafall.
I**Z
Bardzo dobre narzędzie dla początkujących
Nie jestem specjalistą, ale do użytku domowego bardzo dobre narzędzie. Po minucie tutoriala na youtubie spokojnie można sobie przyciąć kilka kabli w domu, dużo główek w zestawie i kable wyszły bardzo dobrze.
キ**ネ
初めてしたけど1時間ぐらいで出来ました。
最初は配線が反対にしてしまい、通電が全くしませんでした。 やり直したら、出来ました。 最初のコードを剥くのは、すごく簡単に剥けて感動。 LANのコードをまとめてやってみようとしましたが、硬いし無理でした。 25cmほど剥いて1本ずつ入れていきました。 最後、はみ出したLANケーブルを切るのは、しっかりと力をいれてしました。 思ったより簡単にできて良かったです。
P**4
Buen producto
Fácil de usar para alguien que no es técnico y buena calidad
Trustpilot
2 weeks ago
5 days ago