SKU: 21419382121

Furutech FI-52M(R) 20A AC Power Connector

Sale price$194.85 Regular price$216.50
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Description

Furutech FI-52M(R) 20A AC Power ConnectorFurutech FI 52M(R) 20A AC Power Connector RATING Piezo Ceramic & Carbon Series Connector Type: 2 pole+earth Rating: 20A 125V AC FEATURES (Alpha) Pure copper Rhodium plated Conductor Earth (Ground) Jumper System Nylon fiberglass body incorporating nano sized ceramic particles for absorption of vibration resonance. Metal cable clamp for improved grip and reduction of mechanically and electrically induced distortion. Multi layered nonmagnetic stainless

Furutech FI-52M(R) 20A AC Power Connector

RATING

Piezo Ceramic & Carbon Series Connector
Type: 2-pole+earth
Rating:20A 125V AC

FEATURES

・α (Alpha) Pure copper Rhodium plated Conductor
・Earth (Ground) Jumper System
・Nylon/fiberglass body incorporating nano sized ceramic particles for absorption of vibration resonance.
・Metal cable clamp for improved grip and reduction of mechanically and electrically induced distortion.
・Multi layered nonmagnetic stainless steel and carbon fiber housing and incorporating acetal copolymer.
The best of damping and insulation materials for improvements in frequency extension and tonal quality..

Furutech’s Pure Transmission Piezo Ceramic series connector bodies and housings feature several breakthrough construction techniques. A multilayer nonmagnetic stainless steel and carbon fiber shell incorporates a special damping and insulating acetal copolymer. Furutech settled on stainless and carbon fiber for the outer housing after extensive listening sessions with Japanese industry figures and audiophiles.
The body of the connectors combines two “active” materials: Nano-sized ceramic particles and powdered carbon. (Only nano-sized ceramic particles effectively couples with carbon powder.) Nylon and fiberglass are incorporated as well forming an extremely effective, well damped, mechanically and electrically nonresonant connector body. That’s correct, they’re electrically damped as well.
Piezoelectric effects are the key. Furutech’s breakthrough in design and materials is based on employing nano-sized polycrystalline ferroelectric ceramic particles exhibiting electro-generative properties; mechanical pressure creates an electrical charge forming a bridge between electrical and mechanical oscillation.
Carbon powder exhibits thermal-conductive characteristics that interact with the charged ferro-ceramic particles converting their energy into heat that’s conducted away and released from the surface of the connector body!
These carefully chosen and tested “active” materials mechanically and electrically damp the connector and receptacle as they “interconvert” thermal, mechanical, and electrical energy for the finest Furutech Pure Transmission signal imaginable.

SPECIFICATIONS

・Specified for cable diameters from 6mm to 20mm
・Dimensions: Body length 40.0mm x 39.5mm diameter x 76.2mm overall length

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 21419382121

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4.5 ★★★★★
Based on 27 reviews
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Product Reviews
A
Verified Purchase
Anonymous
Carnegie, US
★★★★★ 5
Great Value!
Color: Tall Set - Black White
Better than anticipated. These are sturdy and work very well. They came with a little funnel to fill, but easy enough without it. They are attractive, I keep on top my stove as I have room. Grind well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 31, 2025
M
Verified Purchase
MM72
San Leandro, US
★★★★★ 3
Defective coarseness adjuster
Color: Tall Set - Black White
These salt and pepper shakers are ok. According to the description of the product, you should be able to adjust the coarseness of the salt and pepper added to them, but that was not my case. The coarseness adjuster on the set I received is set to one position and there is no way of changing it. The grinders work well, but if you are looking to adjust the coarseness of your salt and/or pepper look for another grinder set.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 12, 2026
A
Verified Purchase
Amazon Customer
Los Angeles, US
★★★★★ 5
Works well and looks cute
Really nice set. Grind is fine and turn is easy. Highly recommend manual over battery operated ones.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 1, 2026
C
Verified Purchase
CP
Houston, US
★★★★★ 5
Easy to grind, fills a lot
Color: Tall - Black
Wonderful! Grinds easily without a big mess like a previous grinder i purchased. Will purchase the set next time. Love it!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 9, 2026
W
Verified Purchase
William Mayfield
Omaha, US
★★★★★ 4
Works good but have only tried it on fine setting.
Works good but should have an overall cap as seasoning gathers around the inside.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 13, 2026

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