What are the opening hours?

Monday 9am - 5pm Tuesday 9am - 5pm Wednesday 9am - 5pm Thursday 9am - 5pm Friday 9am - 5pm

Amp-Line Corp.

Name: Amp-Line Corp.
Address: 3 Amethyst Court, West Nyack, NY, 10994, US
Telephone: (845)6233288

A leading manufacturer of linear power supplies and power amplifiers.

We offer wideband power amplifiers, constant current/voltage sources/amplifiers, plasma power supply systems, high-power piezo drivers, & transformers for research and testing products.

10/22/2026

Stocking up on our AC Power Amplifiers before the year ends! 💪

10/20/2026

Did you know that a single 300 watt constant voltage power amplifier can be used to test watt meters designed with different input voltages?

Read the full article on our website to learn more: https://www.amp-line.com/articles/blogs/83-constant-current-and-constant-voltage-mode-power-amplifiers-for-watt-meter-testing

10/15/2026

Blog: Customer support that goes beyond the sale.

Customer support does not end with the sale.

Hear from our customers about their experience working with Amp-Line and how we support them before, during, and after their purchase.

Read the full blog on our website to learn more: https://www.amp-line.com/articles/blogs/82-customer-support-beyond-the-sale-why-we-believe-honest-service-matters

10/12/2026

Blog: What does our High Power Piezo Driver and Plasma Power Supply System Have in Common?

With a high frequency high voltage output transformer, our wideband power amplifier can be a High Power Piezo Driver or Plasma Power Supply System.

Read the full blog on our website to learn more: https://www.amp-line.com/articles/blogs/80-wideband-power-amplifier-in-high-power-piezo-driver-and-plasma-power-supply-system

10/08/2026

Blog: A single multi-phase digital oscillator to make a full test system for watt meter testing.

A single 3-phase digital oscillator can provide 0 – 1 V rms. of input signal to three different power amplifiers, creating a complete test system for watt meter testing.

Using one multi-phase digital oscillator to control different power amplifiers can simplify the test setup while providing the high current, low current, and high voltage outputs required for this testing.

Read the full blog on our website to learn more: https://www.amp-line.com/articles/blogs/81-three-phase-digital-oscillators-in-a-full-test-system

10/06/2026

Blog: Space-Saving and Cost-Efficient Multi-Channel Power Supplies for Aerospace Component, Sensors, and Actuator Testing

We design and manufacture custom multi-channel power supplies for customers testing aerospace components, sensors, and actuators. Combining multiple power channels into one unit can save space and reduce equipment costs, while providing the requirements needed for testing.

Read the full blog on our website to learn more: https://www.amp-line.com/articles/blogs/79-manufacturing-and-designing-multi-channel-power-supply-to-test-aerospace-components-sensors-actuators-ripple-durability-and-watt-meters

10/02/2026

Case Study: Portable Constant Current Source for Testing and Calibrating up to 5 A Current Switches

Our customer needed a constant current source to test and calibrate their 1–5 A current switches without using a resistor in series. They also needed the equipment to be compact and portable for easy transportation.

Amp-Line developed a portable constant current source that met these requirements and provided a convenient solution for testing and calibration needs.

Read the full case study on our website to learn more: https://www.amp-line.com/case-studies/item/portable-constant-current-source-for-testing-and-calibrating-up-to-5-a-current-switches

09/29/2026

Blog: Constant Current Sources to test Circuit Breakers

Engineers use AC constant current sources to apply controlled test currents to the circuit breaker under test, allowing them to evaluate trip characteristics, thermal performance, and overall reliability.

Read the full blog on our website to learn more: https://www.amp-line.com/articles/blogs/78-constant-current-source-to-test-circuit-breakers

07/04/2026

Happy 250th birthday to the United States of America!

07/01/2026

Case Study: Powering Up to 65 Gas Valves Simultaneously ⚡

An automatic gas valve manufacturer needed to replace their outdated test equipment, model 1500S-CR-B534.

We delivered a compact custom AC constant current source capable of powering up to 16 gas valves simultaneously, 65 valves with another model, while reducing equipment size, weight, and rack space.

Read the full case study on our website to learn more: https://www.amp-line.com/case-studies/item/case-study-stable-ac-constant-current-source-for-testing-up-to-65-gas-valves-simultaneously

Address

3 Amethyst Court
West Nyack, NY
10994

Opening Hours

Monday	9am - 5pm
Tuesday	9am - 5pm
Wednesday	9am - 5pm
Thursday	9am - 5pm
Friday	9am - 5pm

Telephone

(845)6233288

Website

https://www.amp-line.com/

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