RP-SMA male to N-Female 1-pack flat window coaxial extension pigtail 18 inch length


Pickup available at 2251 NW 41st Street

Usually ready in 1 hour

This is for a 1-pack RP-SMA male to N-Female flat window coaxial extension pigtail set. This can be closed in most windows and doors due to how flat it is. 

Total gain loss: 0.23 dB

This cable is compatible with the following antennas from Rokland: 

Use with 4 dBi Helium Hotspot Fiberglass Outdoor Antenna 
Use with 5.8 dBi N-Male Omni Outdoor Helium 915 MHz Antenna (Large Profile 32") 
Use with 10 dBi Rokland Backcountry Rural N-Male Omni Outdoor Helium 915 MHz Antenna

This is not compatible with the Rokland 6 dBi or 8 dBi but is compatible with the RAK 5.8 dBi and RAK 8 dBi.

If you are planning to mount your Helium or WiFi antenna right outside a window close to where your miner or router is located, you can use this 18-inch cable to go directly from the miner or router out the window to the outdoor N-male antenna.

We do recommend RokTape to seal all outdoor connection points. 

Additional Features:
- Length: 18 inches
- Impedance: 50 OHM
- Frequency: 0-6 GHZ
- Compatible with 802.11ac, 802.11n, 802.11g and 802.11b WiFi standards
- Compatible with Helium miners including RAK, Nebra Indoor, SenseCAP, and Bobcat
- Compatible with many WiFi adapters

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: Coaxial cable may be returned for refund if new within 30 days of delivery. Used coaxial cable cannot be returned except in case of defect. We only cover return shipping in case of wrong item shipped. Returned orders with free shipping selected will incur a 15% recovery fee to help us recover some of the original shipping cost, unless the item is defective or incorrect. Expedited shipping charges paid are non-refundable. 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 5 reviews


Fast and good quality, price is resonable

Fast delivery and good quality, price is resonable

Michael Slack

RP-SMA male to N Female 1-pack flat window coaxial extension pigtail 18 inch length

Travis Kershaw
Great product

These cables have done wonders for my HNT mining. I can easily get my antennas outside without having to invest in expensive outdoor enclosures and connectors.

Jay Watkins

Small mix up on cable type, but a replacement was shipped quickly. Great customer service.