RAK Wireless

Official RAK Wireless Heavy Duty N-female 3.5" diameter antenna magnet base + 2m CFD-200 cable


Pickup available at 2251 NW 41st Street

Usually ready in 1 hour

Rokland is a Gold Level distributor for RAK Wireless. Please note when comparing to price on RAK web site, RAK price is not inclusive of shipping to USA or 25% import tariffs. When buying from Rokland, items ship from USA so no additional shipping or tariffs apply.

This is the official RAK Wireless magnet antenna base with an N-female connector. It features 6.5 feet of high-grade CFD-200 RP-SMA male to female extension cable built into the base. This means you can extend your N-male antenna with very limited loss.

Use with Rokland 4 dBi Fiberglass Outdoor Antenna
Use with Rokland 
5.8 dBi N-Male Omni Outdoor Helium 915 MHz Antenna
Use with Rokland 8.5 dBi N-Male Omni Outdoor Helium 915 MHz Antenna
Use with Rokland 10 dBi Backcountry Rural N-Male Omni Outdoor 915 MHz Antenna
Use with ALFA AOA-915-5ACM 5 dBi Omni Indoor/Outdoor 915 MHz Antenna

This is a great option for short-range indoor extension of a compatible antenna for your RAK V2, Bobcat 300, Nebra Indoor/Outdoor, SenseCAP M1, SyncroB.it, Helium Hotspot, Kerlink & LongAP miner. This is not compatible with the factory antenna for these miners, for a compatible base, see here. The base is magnetic so do not put the base right near a computer hard drive. 

Cheap entry-level magnet docking bases for antennas typically have cables without shielding, giving you as much as 1.4 dB of gain-loss over the same length cable. Our thick shielded CFD-200 cable limits gain loss to just 0.6 dB for 915 MHz (1.0 dB for 2.4 GHz WiFi), helping you preserve your antenna gain.

We do recommend RokTape to seal all outdoor connection points. 

Specifications :

Part/Model #: 3.5" Heavy Duty Magnet Base With Cable
Country of OriginChina
Manufacturer : 
RAK wireless

Frequency: 0~6GHz
Diameter: 3.5 inches
Maximum Input Power: ≥ 2 watts
Impedance: 50 ohms
Cable Type: LMR-200
Connector A: N-Type Female Connector
Connector B: RP-SMA Male Connector
Operation Temperature: -40°C ~ +65°C
Storage Temperature: -40°C ~ +80°C
Cable Length: 2 meters (~6.5 feet)

Heavy Duty/Heavy Weight
Larger antennas will cause weaker magnet bases to fall over. Our heavy-duty magnet gives the total base a weight of 15 ounces, compared to just 3 ounces for an entry-level base.

Compatibility: This base has an N-female connector on the top and an RP-SMA male connector at the end of the 6.5-foot cable. RP-SMA is reverse polarity SMA, so the female port has a pin and the male has a hole, as the gender with RP goes by threading. This base is compatible with many popular N-male antennas, including all of the N-male antennas we carry: 

Rokland 4 dBi Fiberglass Outdoor Antenna
Rokland 5.8 dBi Outdoor Antenna
Rokland 10 dBi Backcountry Rural Antenna

Warranty & Support:
Complimentary Telephone and Email/Live Chat Support (Click Here)

Sales tax is required in many states and will be added at checkout if applicable to your delivery state. Tax exempt forms can be sent to our support department.

Return Policy: You may return this item, open or used, for an exchange or refund at your discretion within 30 days of receipt. Because range can vary greatly based on your environment, if you are not sure a particular product will meet your range needs please contact us before buying. Orders with free shipping selected will incur a 10% restocking fee to help us cover the original shipping cost unless the item is defective or different from the advertisement. Any expedited shipping charges paid, including return shipping, are never refundable. If you opt for an exchange, we will pay to ship the replacement to you. Items must be returned the way they were received, with all pieces, documentation, and retail packaging (if applicable) included. For bulk purchases, see our bulk purchase return policy here.

Shipping & Returns
FREE Standard shipping on all items shipped in the USA! 
We are in Florida and ship to: USA, Australia, Austria, Canada, France, Germany, Israel, Netherlands, and the United Kingdom. Local pickup available in Gainesville, FL

Expedited shipping orders placed before 3PM EST weekdays will ship that day. Standard shipping orders ship within 1 business day.

Sales tax: shipments shipped to states in which we are registered to collect tax will have appropriate tax added at checkout. Tax exempt forms can be sent to our support staff who can activate exemption status. 

Lost packages and insurance

International Shipping:

Shipping options are visible in cart by using the shipping estimator. Transit times posted are estimates. International packages are subject to customs holds and duty payment may be required by your government on delivery. The cost of duty  is not reimbursable. Internatonal shipping charges are not refundable in the event of a return.


See item description for product specific return policies, and return policies vary by item.

Bulk/High Value Order Returns

Due to the labor required to package and ship bulk orders, as well as cost and stock issues involved in replenishing items, bulk orders of 5 pieces or more are not returnable unless the equipment is defective or mis-advertised, or a return period is prenegotiated. For non-defective returns over $500, a restocking fee may be deducted from the refund to cover bank or card processing fees.


Items on backorder or preorder will ship as estimated on the item page. You can cancel an order any time up until shipment. Orders with expedited shipping will arrive in the advertised time after the order ships, not after the order is placed.


If you want to cancel an order, please email or call us at (352) 372-9902. If your item has not been shipped, we will cancel the order and provide a full refund.

Customer Reviews

Based on 11 reviews
Terry wellman

Official RAK Wireless Heavy Duty N-female 3.5" diameter antenna magnet base + 2m CFD-200 cable

Brian Broekema

Official RAK Wireless Heavy Duty N-female 3.5" diameter antenna magnet base + 2m CFD-200 cable

james williamson
no felt

no felt on bottom of magnet.
other than that its good.

Strong Magnetic Base

This base is sturdy and holds on tight in 70 mph winds on top of my vehicle. The N connector is a plus and allows a multitude of antenna types. Mounted to the middle of the roof provides adequate receive and transmit signals. Tried it indoors mounted to a metal cookie sheet in the attic. Works fine there too with the proper antenna. Overall, a nice magnetic base for the price.

Mark M
Major upgrade

I live in a wooded area with only a few hotspots around me. I went from $0.10 a day to $1-$2 a day. I'm easily reaching 7KM with an indoor attic setup. If I went with a rooftop setup it would be even better.