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Motorola APM-420A Power / Interface Module
Motorola APM-420A Power / Interface Module - Image 2
Motorola APM-420A Power / Interface Module - Image 3

Motorola APM-420A Power / Interface Module

Original price was: $10,000.00.Current price is: $1,051.00.

Product NO：APM-420A

Brand：Motorola

Delivery time:  In stock

Product status:   Brandnew

Product situation: one year warranty, Origin of Manufacture

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Description

The Motorola APM-420A (also designated as APM420A) is an industrial power and signal processing module manufactured by Motorola Solutions. Designed for integration into Motorola radio base stations, repeater systems, and communications racks, the APM-420A manages auxiliary power conditioning, line signal interfacing, and system status monitoring.

 

Technical Specifications

Parameter Specification
Manufacturer Motorola / Motorola Solutions
Model / Part Number APM-420A (APM420A)
Device Type Auxiliary Power / Interface Control Module
System Compatibility Motorola Communications Racks & Base Station Assemblies
Input Supply Voltage 24 V DC / 13.8 V DC nominal (System dependent)
Operating Temperature -30°C to +60°C (-22°F to +140°F)
Mounting / Form Factor Subrack / Modular Chassis Plug-in Card
Cooling Passive convection / Internal cabinet forced-air
Indicators Onboard LED indicators for power, signal link, and fault status

 

Core Features & Operating Capabilities

  • Power Conditioning & Regulation: Converts raw station DC voltage into stabilized, low-noise DC rails required by surrounding control logic and transmitter excitation circuitry.
  • Overcurrent & Surge Protection: Features internal thermal shutdown circuits, overvoltage protection diodes, and fuse regulation to safeguard communications racks from line transients.
  • Signal Conditioning & Isolation: Provides isolation and filtering for control logic, line audio, and status signaling between radio transceivers and host controllers.
  • Status Monitoring & Fault Signaling: Continuously checks internal voltage rails and transmits alarm signals to host controllers upon detecting under-voltage or over-temperature events.
  • Industrial Build Quality: Encased in a ruggedized, shielded enclosure to mitigate high-frequency radio interference (RFI) and electromagnetic interference (EMI).

 

Related Motorola Communications Hardware

  • Motorola MTR2000 / Quantar — High-performance radio base stations and repeaters.
  • Motorola Trax / ASTRO 25 — Industrial digital trunked radio infrastructures.
  • Motorola Power Supply Modules — Rectifier and power management units for communications enclosures.

At Newplcdcs, we specialize in providing high-quality spare parts for Distributed Control Systems (DCS) and Programmable Logic Controllers (PLC). Our comprehensive product portfolio includes parts from approximately 20 leading brands, such as ABB, Bently Nevada, Honeywell, GE, Yokogawa, Allen Bradley, Foxboro, Ovation, Hima, Emerson, Triconex, Woodward, ICS Triplex, Bachmann, and Schneider. This focused expertise allows us to offer in-depth solutions in the automation sector, setting us apart from many competitors and ensuring we deliver the most advanced and reliable products to our clients.

Contact Information

Frequently Asked Questions
Is our price competitive?
Newsplcdcs collaborates with over 50 countries worldwide. as a leading supplier in china, we can provide significant discounts to customers based on market demand.
What is the warranty period?
We offer a standard one-year warranty for all new and original items.
What payment methods do we accept?
We accept 100% t/t (telegraphic transfer) before shipping. for items with a lead time, a 30% deposit is required in advance, with the remaining 70% balance due before shipping. if you have an agent in china, please contact us for rmb transfer.
What shipping methods do we use?
We primarily utilize carriers such as fedex, dhl, ups, bre, etc. if you have an account with any of these carriers, you can arrange the shipping yourself. additionally, we offer free shipping to china freight forwarders.
What is our delivery time?
Typically, delivery takes around 1-3 days after receiving the advance payment. for items with a quoted lead time, delivery will occur as per the specified lead time.
How do we package the goods?
Our packaging process involves multiple layers of protection. initially, the product is placed in its original box, sealed with a label. then, we add a layer of bubble wrap to safeguard against collisions during transportation. finally, all products are securely packed in sturdy boxes for further protection.
How can customers contact us and request a quote?
Customers can inquire via email, whatsapp, wechat, skype, or any preferred communication platform. simply reach out to us, and we’ll promptly provide a quote tailored to your needs.

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