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โก Connect with Confidence โ Power Up Your Projects Like a Pro!
The GUBCUB Terminal Block Set features 7 pieces of 12-position dual row terminal strips rated for 10A and 380V. Crafted with corrosion-resistant brass connectors and flame-retardant polypropylene casing, it ensures safe, durable, and reliable electrical connections across industrial, household, and prototyping applications.







| ASIN | B08VND5XDN |
| Best Sellers Rank | #23,855 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #30 in Terminal Blocks |
| Brand Name | GUBCUB |
| Centerline Length | 4.3 Inches |
| Color | White |
| Connector Type | Screw |
| Current Rating | 10 Amps |
| Customer Reviews | 4.6 out of 5 stars 417 Reviews |
| Item Dimensions W x H | 0.67"W x 0.5"H |
| Item Pitch | 0.4 Inches |
| Manufacturer | GUBCUB |
| Material | Brass |
| Material Type | Brass |
| Model | GUB-JXDZ |
| Mounting Type | Panel Mount |
| Number Of Contacts | 12 |
| Number Of Poles | 12 |
| Number of Positions | 12 |
| Part Number | GUB-JXDZ |
| Pitch | 0.4 Inches |
| Specification Met | UL |
| UPC | 712215349910 |
| Upper Temperature Rating | 194 Degrees Fahrenheit |
| Voltage | 380 Volts |
O**N
Versatile, tight, reliable, so fun
OMG Iโm beyond fascinated with these exclusive GUBCUB terminal blocks! The quality is amazing the metal they are made of looks so much like brass even experienced electricians are fooled! To be honest, I used the metal connector as a coupler connecting a high torque N-20 gearbox to a power shaft and it fit perfectly ! The connection quality was the best! Im sure the electrical protection level would be first rate!
A**O
the best in prototyping
battle tested on the road for about a year now in my opendsh pi5 setup. no issues, but its time to take it apart and build proper connectors. i couldn't have asked for a better product for prototyping. Connections were automotive solid, secure, and easy to use. Very bulky but thats why its so good for prototyping.
T**H
Does what I need, for a price I like
These are easy to work with and will be a repeat purchase for me. Feel a little-less-than rugged, but perfectly suitable for a wide variety of stationary, enclosure projects. Stackable with staggered M3 standoffs, easy to cut-to-size, screw terminals engage securely, and inexpensive compared with many other terminal block solutions. I did have a couple of terminal screws that were headless but, for the price, I realize I am skipping some quality assurance steps and can ignore two bad terminals.
B**M
Quality product.
Works as advertised.
K**N
Cheap and useful
I use these more for terminating conductors of multiconductor cables that are not being used. Yes I could tape them up and yes this works, but this is organized. good price and they do what I need.
F**Z
Great wire extensions
Use these to extend wires on fans for my rabbit cages. Also, use for work to put multiple wires as bridge. Great and easy to use.
C**D
Maybe not the best choice
The terminal screws are small Phillips so make sure you have a matching driver. The screw heads strip out if you give them too much steam when tightening them. Separate easily to fit desired size.
B**E
Good for rapid prototyping
I am using this terminal block to build an interactive wiring training course at my work and it works extremely well for it. I was even able to connect my multimeter to some of the terminals and run jumper wire to my breadboard for very easy readings off of my circuits. I plan on using these for more robust HVAC circuits in the future (pre-wired relay kits, etc.)
Trustpilot
1 month ago
3 weeks ago