Explorer POTA33H Heavy Duty Portable 33 ft Telescopic Carbon Fiber POTA Mast

Name: Explorer POTA33H Heavy Duty Portable 33 ft Telescopic Carbon Fiber POTA Mast
Brand: Explorer
SKU: ZXP-POTA33H
Price: 249.95 USD
Availability: BackOrder
Rating: 98 (26 reviews)

SKU: ZXP-POTA33H

Availability:

Accepting Backorders

$249.95

VIP Price

After Mail-In Rebate

Next shipment expected Mid June 2026.

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Description

Features

Specifications

Includes

FAQ

Explorer POTA33H Heavy Duty Portable 33 ft Telescopic Carbon Fiber POTA Mast

Are you looking for a portable mast that's designed to perform in the toughest conditions? Look no further!

The Explorer POTA33H has all the great benefits of the Explorer POTA33, but with larger diameter sections for increased strength and rigidity.

Ultra-Portable: Made from carbon fiber, the POTA33H has an incredible strength to weight ratio. This is ideal if you're setting up your antenna on the go, especially for POTA or SOTA trips.
Impressive Reach: Despite being compact, the POTA33H extends to a full 33 feet, giving you a significant advantage when transmitting or receiving signals. A higher antenna generally translates to better range.
Durable Construction: Carbon fiber is known for its strength and rigidity. This ensures the mast can withstand the elements and accidental bumps while remaining stable.

If you're an amateur radio (ham radio) operator or someone who needs a portable mast for outdoor use, the Explorer POTA33H is a great option to consider. Its portability, reach, and durability make it a valuable tool for anyone who needs to set up a reliable antenna in the field.

Overall, the GigaParts Explorer POTA33H Heavy Duty Portable 33 ft Telescopic Carbon Fiber Mast is a compelling option for anyone who needs a portable and durable antenna solution.

Purchase yours today, exclusively at GigaParts!

UPC Code: 810106911489

Portable Mast Comparison: Explorer & Intellitron
Model	Explorer POTA20	Explorer POTA33	Explorer POTA33H	Intellitron AM-2133M
Material	Carbon Fiber	Carbon Fiber	Carbon Fiber	Fiberglass
Extended Height	20 ft	33 ft	33 ft	33 ft
Collapsed Length	17.5 in	27 in	27 in	45 in
Weight	12 oz	1.1 lbs	2.1 lbs	5.1 lbs
Number of Sections	18	18	18	10
Tip Diameter (OD)	5/32 in	5/32 in	9/16 in	5/8 in
Base Diameter (OD)	1.2 in	1.3 in	1.75 in	2.0 in
Primary Use Case	SOTA / Hiking	Standard POTA	HD / Windy POTA	General Portable
Portability Rating	Best	Excellent	Good (HD)	Standard
Price (MSRP)	$129.95	$179.95	$249.95	$149.95

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Customer Reviews

Overall

I like it

Review by UnkleJimmy

It has worked very well the handful of times i have used it. It has supported a light weight homebrew EFHW and a light weight homemade doublet in an inverted V. Im impressed with how rigid it is for its size. I look forward to using it for years to come.

Overall

Great mast

Review by Kn4mfk

I bought the 33 foot mast and loved it but wanted something heavier to hold up to the weight of other antennas, I got the POTA 33 ft he mast and love it. I highly recommend this mast to anyone who wants to setup and do field day or POTA. Or just play radio in your backyard. This is easy to catty and sets up really fast. Great build quality and for the price it can’t be beat.

Overall

Excellent

Review by KW9D

Used the 33H for a POTA activation recently. Very impressed with sturdiness; held my portable ZS6BKW antenna without guying no problem!

Overall

Great mast

Review by N2OKA

POTA33H Heavy Duty Portable is exactly what I was looking for!

Overall

Great Product

Review by Mike

I've only used on an EFHW so far but it worked great. Next up a home grown dipole, I'm sure it will be great.

Overall

Great Mast !

Review by N0ZHF

Very nice lightweight and compact, yet very stiff and sturdy mast. Recommended !

Overall

Good lightweight mast

Review by Don

This is a good mast that can support a reasonably weighted center fed dipole and coax. Most masts this weight cannot hold coax. Gigaparts customer service was great when there was a shipping issue.

Thanks to Jason from hamradio2.0 for working with Gigaparts to do another make an offer night.

-73 Don KG5CMS.

Overall

Very happy with purchase

Review by W8MRL

The POTA33H has met my expectations. It's strong, only two pounds and it provides a great means to elevate a wire antenna. It's much stronger than the POTA20 ( which I'll be selling now at Hamvention 2026), although the POTA20 IS a very good product also. If you POTA or camp, this is a great choice for getting on the air.

Overall

Great

Review by Fritz

I am really happy I purchased this. I have the smaller 20’ and it really moves in the wind. The heavy duty version it much more confident. It could use an endcap with a stake option or guy out disc. I use it from my truck with a trailer hitch extension for a flag pole holder and have no issues.

Overall

Perfect

Review by KE9DSK

What can i say, compared to what i was using, this thing is awesome. Lightweight, easy to transport. Definitely recomend.