Would you have some recommended sma male connectors for this rg400 cable ?

Well in my case I use SILVER 259 connectors because they work the best and also the SILVER reducers. If you buy the 259's Don't come with the reducers so you'll have to search them too.

what is power handling at ham hf freq?

I generally only use RG400 for building short jumpers, RF chokes and baluns. I've run 5KW through these with no problem, but I'm not certain about the exact specification. I started using this after disassembling a DXE 5KW balun and saw that it is what they used.

What is the velocity factor of this coaxial cable?

I'm not certain for this manufacturer, but almost all RG400 is around 70% (±0.5%). I typically only use this for building indoor RF chokes, baluns and short jumpers. It will handle 5KW with no problem and is great for minimizing RFI.

Rg400 | Desertcart KSA

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

SAR 344

Duties & taxes included

In stock

Sold byAmazon KSADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to KSA.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

Description

🛠️ Elevate your signal game with Eightwood’s RG400 – where power meets precision.

GENEROUS 40 FOOT REACH - Extend your connectivity effortlessly with ample length, ideal for complex base stations and antenna extensions.
PRECISION 50 OHM IMPEDANCE - Optimized for professional-grade RF applications, guaranteeing seamless compatibility and minimal signal loss.
UNRIVALED SIGNAL INTEGRITY - Experience crystal-clear transmission with silver-plated copper conductors and double shielding that crushes interference.
BUILT TO BRAVE THE ELEMENTS - FEP jacket and heat-resistant design ensure durability indoors or outdoors, no matter the conditions.
FUTURE PROOF FREQUENCY RANGE - Operate confidently up to 12.4 GHz—perfect for cutting-edge satellite, modem, and network setups.

The Eightwood RG400 RF Coax Cable is a 40-foot, double-shielded coaxial cable engineered for superior signal transmission up to 12.4 GHz. Featuring silver-plated copper conductors, a heat-resistant FEP jacket, and 50-ohm impedance, it’s designed for professional-grade applications including satellite dishes, modems, and network routers. Its robust construction ensures durability in both indoor and outdoor environments.

Specifications

ASIN	B07WJG7XF6
Best Sellers Rank	#23,512 in Electronics ( See Top 100 in Electronics ) #102 in Coaxial Cables
Brand Name	Eightwood
Cable Type	Coaxial
Color	pink
Compatible Devices	Cable modems, satellite dishes, network routers
Connector Gender	Male-to-Male
Connector Type	Coaxial
Customer Package Type	Long box
Customer Reviews	4.5 4.5 out of 5 stars (184)
Frequency	12400 MHz
Indoor Outdoor Usage	Indoor, Outdoor
Item Shape	Round
Manufacturer	Eightwood
Maximum Voltage	1900 Volts
Model	ZRG40040
Number of Items	1
Number of Pins	2
Other Special Features of the Product	Braided, Heat Resistant
Outer Material	silver plated copper double braid
Part Number	ZRG40040
Recommended Uses For Product	Base Station, Antenna extension
Specification Met	Nom
UPC	790404665768
Unit Count	1 Count

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

SAR 344

Duties & taxes included

In stock

Sold byAmazon KSADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to KSA.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

View all Trustpilot reviews

RG400

Details

Details

Description

Specifications

Common Questions