Insights

Target Markets Passive Plus serves Medical, Semiconductor, Military, Broadcast and Telecommunications sectors with high-Q, low-ESR RF/microwave components. This mix creates opportunities to target design teams needing non-magnetic, RoHS-compliant parts and compact, high-performance capacitors for sensitive applications.

Broadband Growth The company has expanded into broadband capacitors including ultra-small footprints (down to 01005 size) and products aligned with optoelectronics, ROSA/TOSA, SONET and high-speed data applications, opening doors to customers requiring compact high-frequency performance.

Engineering Support PPI offers active engineering assistance, with over 30 high-Q/low ESR design kits and access to circuit model data via Modelithics, enabling faster prototyping and more informed spec decisions for customers.

Inventory Availability Inventory programs guarantee parts on the shelf for on-demand shipping, reducing stockout risk and enabling lean procurement teams to secure parts for critical RF/microwave designs.

Growth Signals Recent product line expansions and ongoing technology portfolio broadening indicate a commitment to innovative RF/microwave components, supporting sales pitches to buyers prioritizing latest form factors, small sizes, and fast delivery.

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Passive Plus Tech Stack

Passive Plus uses 8 technology products and services including TrackJS, Sucuri, WordPress, and more. Explore Passive Plus's tech stack below.

  • TrackJS
    Analytics
  • Sucuri
    Content Delivery Network
  • WordPress
    Content Management System
  • oEmbed
    Dev Tools
  • Font Awesome
    Font Scripts
  • jQuery Migrate
    Javascript Libraries
  • Cloudflare Bot Management
    Security
  • Google Analytics
    Web Analytics

Passive Plus's Email Address Formats

Passive Plus uses at least 1 format(s):
Passive Plus Email FormatsExamplePercentage
FLast@passiveplus.comJDoe@passiveplus.com
94%
First@passiveplus.comJohn@passiveplus.com
6%

Frequently Asked Questions

Where is Passive Plus's headquarters located?

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Passive Plus's main headquarters is located at 48 Elm Street Huntington, New York 11743 United States. The company has employees across 2 continents, including North AmericaEurope.

What is Passive Plus's phone number?

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You can contact Passive Plus's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Passive Plus's official website and social media links?

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Passive Plus's official website is passiveplus.com and has social profiles on LinkedIn.

What is Passive Plus's NAICS code?

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Passive Plus's NAICS code is 335 - Electrical Equipment, Appliance, and Component Manufacturing.

How many employees does Passive Plus have currently?

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As of April 2026, Passive Plus has approximately 17 employees across 2 continents, including North AmericaEurope. Key team members include Chief Rf Engineer: E. S.President: G. H.President: L. B.. Explore Passive Plus's employee directory with LeadIQ.

What industry does Passive Plus belong to?

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Passive Plus operates in the Appliances, Electrical, and Electronics Manufacturing industry.

What technology does Passive Plus use?

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Passive Plus's tech stack includes TrackJSSucuriWordPressoEmbedFont AwesomejQuery MigrateCloudflare Bot ManagementGoogle Analytics.

What is Passive Plus's email format?

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Passive Plus's email format typically follows the pattern of FLast@passiveplus.com. Find more Passive Plus email formats with LeadIQ.

When was Passive Plus founded?

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Passive Plus was founded in 2005.

Passive Plus

Appliances, Electrical, and Electronics ManufacturingNew York, United States11-50 Employees

Passive Plus is a Huntington, New York-based manufacturer of RF and microwave passive components, serving medical, semiconductor, military, broadcast, and telecommunications markets. The company specializes in high-Q capacitors with low ESR/ESL, non-magnetic resistors, and compact trimmers, with products offered in multiple case sizes and RoHS-compliant finishes. It also develops broadband capacitors for high-frequency applications, including optoelectronics and high-speed data systems.

It supports prototyping and production through design kits and engineering assistance, and offers inventory programs to help parts stay on the shelf for on-demand shipping. The company maintains a small to mid-sized workforce and continues to expand its technology portfolio to meet evolving electronics needs. In 2023, Passive Plus expanded its broadband capacitor line, reflecting ongoing product portfolio growth.

Section iconCompany Overview

Headquarters
48 Elm Street Huntington, New York 11743 United States
Phone number
NAICS Code
335 - Electrical Equipment, Appliance, and Component Manufacturing
Founded
2005
Employees
11-50

Section iconFunding & Financials

  • $10M$25M

    Passive Plus's revenue is estimated to be in the range of $10M$25M

Section iconFunding & Financials

  • $10M$25M

    Passive Plus's revenue is estimated to be in the range of $10M$25M

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