








🚀 Plug into the future with UGREEN’s gold-standard RJ45 connectors!
UGREEN RJ45 Connectors come in a 50-pack, designed for Cat5e/Cat5 Ethernet cables with 8P8C gold-plated contacts that deliver up to 1000 Mbps speed. Their shielded, anti-interference build ensures stable, high-speed networking, while transparent covers allow easy wire sequence verification. Ideal for professionals and DIY enthusiasts upgrading wired networks with reliable, oxidation-resistant connectors.









































| ASIN | B01EURRDW6 |
| Best Sellers Rank | 3,331 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 846 in Cables & Accessories |
| Brand | UGREEN |
| Cable Type | Ethernet |
| Colour | Transparent |
| Compatible Devices | PCs, Laptops, Game Consoles, Routers, Switches |
| Compatible Phone Models | Potentially compatible with older smartphones with RJ45 port, specific models unknown |
| Connectivity Technology | Ethernet |
| Connector Gender | Male-to-Male |
| Connector Type | RJ45 |
| Country Of Origin | China |
| Customer Reviews | 4.5 4.5 out of 5 stars (2,087) |
| Data Transfer Rate | 1 Gigabits Per Second |
| Ethernet Cable Category | Cat 5e |
| Indoor Outdoor Usage | Indoor |
| Item Weight | 0.01 Kilograms |
| Manufacturer | Ugreen Group Limited |
| Maximum Voltage | 5 Volts (DC) |
| Model Number | 20331 |
| Number of Items | 1 |
| Number of Pins | 8 |
| Other Special Features of the Product | Gold Plated Leads for Enhanced Data Transmitting |
| Recommended Uses For Product | Networking |
| Specification Met | TIA |
| Unit Count | 50 Count |
M**M
Basic - Cheap - Works
If like me you prefer to hardwire your connections then you will need plenty of plugs - especially if you are not a professional and therefore need a bit of practice to get it right. Anyway, I have renovated a house and hardwired every room and bit of kit I have. This means plenty of wiring and plugs. So here I am with these. Cheap as chips. There's nothing starting about these but, they work well and so far I've had minimal failures - all of which were mine. Bottom line is that if you need to wire up basic equipment - that is not stuff for nuclear power plants - then why spend more, especially if you are starting out. You will need a decent crimper though, so don't forget to add that cost in.
K**M
Rj45 plug
They do their job well ,easy to fit with right tools.
S**T
They work
Good price and connected well. Seem to do the job ok.
P**.
Rj 45 end connecters . Crimp type.
Good Product . Value for money. Fast Shipping. I recommend the product and the seller 100 %
T**H
Excellent product
I must have used several hundred RJ45 Connectors over the years but these are by far the best and easiest to use. I am on my 4th box of these and if it was not for a couple of stupid mistakes on my part I would have had a 100% success rate with these items. Truly good product and should be every wire mans first choice
T**A
Very good ones.
Precise build, the wires fits perfectly. Can be crimped with both high end and rubbish crimpers. I used cheaper ones before and crimping was a nightmare. All the UGreen stuff I both are decent!
P**E
Solid, secure and easy to use and insert the wires.
Been using these connectors for a while now on a few jobs at home and for family and friends. Never had any problem with them. I’ve purchased more expensive ones in the past and found them to be a nightmare to try to insert and/or line up the cables in the correct holes. With these you can see clearly into the connector to ensure everything is right before crimping. Also these crimp really well without damaging the release tab - remember not to go too crazy with the force you use when crimping as you can actually end up squashing the connector and forcing the tab part forward, which will mean you’ll have trouble properly inserting the connector and getting a good ‘click’ into place. I have used with standard internal Cat5e and Cat6, as well as external Cat6 which has a slightly thicker outer core and the connectors accommodate and grip the cable just fine. They also hold a cable strain relief boot in place really securely (the ones I’ve been using anyway). Don’t know if you’ll find this helpful, but I find that some of the crimping tool cutters are pretty naff, so I always just organise the strands in my fingers, make sure they’re nice and flat and use a conventional pair of scissors to cut across the top. May take an extra few seconds, but I find I can often achieve a much more accurate and neat connector and end result.
B**S
These connectors not good for my Cat6 Cable
I just opened the box of connectors I bought awhile back and started using them. When I tested my Cat6 cable connection it didn't even reach 100Mbps. I wrongly assumed it was the quality of the cable, as many reviewers blame, but thankfully after googling online for answers the quality of connectors came into the equations. So I used a cable I made awhile back that have old connectors and the speed shot up to 800+Mbps! On close inspection, I found the crimpers inside these new connectors made poor contact with the wires. I'm putting these straight into the bin. I'm now looking to buy some quality replacements. My advice to anyone reading this review is, change to anoter brand of connectors before thinking you have to replace your new Cat6 cable.
P**E
Il y a bien 50 RJ45 dans la boîte reçue. Deux premiers sertissages concluants. Languette un peu fine, à voir avec le temps... À l'attention des novices : ce connecteur convient pour du câble catégorie 5 mais est trop petit pour du câble catégorie 6.
C**.
This was used with our new SANNCE security system and we had no problem. The only thing I wish is that you should be able to reused them at least twice. Once these guys are crimped that is it.
S**R
Good quality.
M**D
ممتاز
S**.
Kutu içerisine konumlandırılmış ağzı yapışkanlı poşet içinde geliyor. Bazı markaların metal kısımları düşmüş veya yerinden çıkmış oluyor. Yada kablo takamıyorsun kablo takılan kısımdan kablo geçmiyor bazı markalarda. Bunda henüz her iki sorunu da görmedim. Markasız, belirsiz ürün almaktansa, Ugreen zaten güzel bir marka tavsiye ederim.
Trustpilot
1 month ago
2 days ago