skip to footer block
TES MECA Electronics 612 06 2 Attenuator 2W 6dB 4GHz P16019947TES-572203 https://cdnimages.opentip.com/full/TES/TES-572203.jpg MECA Electronics 612 06 2 Attenuator 2W 6dB 4GHz Manufacturer Part Number: 612-06-2MECA RF\'s coaxial attenuator. DC-4 GHz. 2 W, 6 dB nominal attenuation. BNC Male - BNC female connectors.RF ConnectorsBNC Male/FemaleMaximum Power (W)2WMaximum VSWR1.25:1, 1.45:1Frequency RangeDC-4 GHzAttenuation6dBAttenuation Steps0 dB 16019947 0.0600lbs 0.75 0.75 2.00
MECA Electronics
85.6800 2027-08-17 9 In Stock
customer review - by , November 11, 2025
5/ 5stars
both test a 10db attenuation
customer review - by , May 5, 2025
5/ 5stars
These are listed as coax F connector sizes. It's much smaller. Will not connect to coax connections.
customer review - by , March 3, 2025
5/ 5stars
I co-ordinate a lot of RF devices as part of my job, and I always have these on hand as a just-in-case measure. 10/10 always good to have on hand, and works exactly as described!
customer review - by , March 3, 2025
5/ 5stars
Nice clean little attenuators.
customer review - by , September 9, 2024
5/ 5stars
Perfect
customer review - by , February 2, 2024
4/ 5stars
I am extremely impressed with these. From 900 mhz to 6GHz they are well within 1 dB of nominal. Some are within 0.1dB. You should still characterize each one if you can.
customer review - by , January 1, 2024
5/ 5stars
Nice
customer review - by , July 7, 2023
5/ 5stars
I put these on my VNA to look at how flat they are. Looks like they're good to about 1.5GHz when the attenuation is about 3dB out from spec. And then it rolls off.. I can only measure to about 2.3GHz and worsens to that point. While I have no doubt you can shove 8GHz into one side, what comes out the other isn't going to be 20dB down. Still, looks like it should be fine under 1GHz, so this works for my application and is a good solution at this price. Just make sure you moderate your expectations..
customer review - by , July 7, 2023
4/ 5stars
Other reviewers are characterizing these attunators as out-of-spec, but they are not measuring properly. These are 50 ohm attentuators, meaning that when inserted into a 50 ohm feedline they will attenuate the signal but not change the characteristic impedance of the line. The images showing a 61 ohm impedance are measuring without a terminating resistor. And when I measured without a terminator, I also got 60.1 ohms (you should). However, when I applied the correct terminating resistor, I measured 49.3 ohms, which I consider to be appropriately close to the advertised 50 ohms. Both of my attunators were similar, and both provided 9.8dB of attenuation, which I consider appropriately close to 10dB.
customer review - by , March 3, 2023
1/ 5stars
The form factor is just what I needed, the impedance is incorrect. I need 50 Ohms, I ordered 50 Ohms. These are useless for my purpose. I verified with a 50ohm terminator I already possess, my equipment is sound, these are bad.

MECA Electronics 612-06-2 Attenuator, 2W, 6dB 4GHz, Price/1/each

stars Rating 4.5 | 17 reviews
Shop more from TES

SKU: TES-572203
Price: $85.68
Quantity:
9 In Stock
*  Click "Add to Cart" to calculate shipping and delivery time.
Share & Earn 10% Cash Back Best Price in Bulk

Product Description

Price is for 1/each.

Manufacturer Part Number: 612-06-2

MECA RF's coaxial attenuator. DC-4 GHz. 2 W, 6 dB nominal attenuation. BNC Male - BNC female connectors.

warning tips WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.

Note

This product is not eligible for coupon code discount, for we've been offering the best price in the market.
Need more information?
Our staff are available to answer any questions you may have about this item


Customer Reviews
By T. W. Moody
Date: November 11, 2025
both test a 10db attenuation
Rating: 5 stars [5 of 5 Stars!]
By Mike H.
Date: May 21, 2025
These are listed as coax F connector sizes. It's much smaller. Will not connect to coax connections.
Rating: 5 stars [5 of 5 Stars!]
By Sean Conklin
Date: March 31, 2025
I co-ordinate a lot of RF devices as part of my job, and I always have these on hand as a just-in-case measure. 10/10 always good to have on hand, and works exactly as described!
Rating: 5 stars [5 of 5 Stars!]
By Consumer Reports
Date: March 30, 2025
Nice clean little attenuators.
Rating: 5 stars [5 of 5 Stars!]
By Paul J. Moore
Date: September 24, 2024
Perfect
Rating: 5 stars [5 of 5 Stars!]
By Matthew Chapman
Date: February 10, 2024
I am extremely impressed with these. From 900 mhz to 6GHz they are well within 1 dB of nominal. Some are within 0.1dB. You should still characterize each one if you can.
Rating: 4 stars [4 of 5 Stars!]
Items 1 - 6 of 16 reviews
 1  2  3  [Next]