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Calex
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Calex designs and manufactures high-density, ruggedized DC-DC converters engineered for performance in the most demanding environments. From harsh operating conditions to space-constrained systems, we help power the next generation of intelligent machines and mobility platforms.

Built Worldwide & backed by Murata. From concept to production, our design and manufacturing centers span three continents—bringing agility, technical depth, and supply chain resilience to every customer we serve.

Subscribe to learn more about our products, technology, and engineering insights.

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24:07

How AI is Transforming Power Electronics for Off-Road & Industrial Vehicles | iVT Expo 2025

Calex

Shared 6 months ago

19K views

1:15

Calex Manufacturing, DC-DC Converters for Industrial, e-Mobility, and Robotics

Calex

Shared 1 year ago

17K views

1:30

Calex Supports Your Truck Auxiliary System Applications

Calex

Shared 1 year ago

12K views

1:51

Empowering Artificial Intelligence in Electric Mobility Applications

Calex

Shared 1 year ago

8K views

7:29

The Latest Technology Trends: An Interview with Tony Saracco, Timothy Ross, and Christopher Daily

Calex

Shared 1 year ago

4.8K views

1:32

Calex e-Mobility Applications Overview

Calex

Shared 1 year ago

4.3K views

1:26

Calex Fuels a Cleaner Future in Trash Collection

Calex

Shared 1 year ago

4.3K views

0:57

Calex Supports Battery Operated Systems

Calex

Shared 2 years ago

17K views

1:39

Calex Supports the Anti-Idling Initiative

Calex

Shared 2 years ago

6K views

1:04

Calex Powers Railway Transportation

Calex

Shared 2 years ago

9.7K views

0:45

Calex: Solutions for Marine Applications

Calex

Shared 3 years ago

69K views

0:44

Calex: Powering Off the Grid Experiences

Calex

Shared 3 years ago

47K views

1:22

Calex at the iVT Expo June 2022

Calex

Shared 3 years ago

2K views

1:04

Calex: Efficient Power for Robotic Applications

Calex

Shared 3 years ago

57K views

1:07

Calex is Powering A Green Planet

Calex

Shared 3 years ago

5.9K views

0:59

Powering the Future of Railway Technology

Calex

Shared 3 years ago

11K views

0:47

Calex: The Future of Industrial Automation

Calex

Shared 3 years ago

169K views

1:00

Calex: Powering the Next Generation of Transit

Calex

Shared 3 years ago

9K views

0:45

Powering a Green Planet: Electric Mobility

Calex

Shared 3 years ago

5.4K views

0:37

Enabling the Future of Industrial Automation

Calex

Shared 4 years ago

18K views

0:29

Electric Mobility - Offering Multiple Products

Calex

Shared 4 years ago

24K views

0:25

Powering a Green Planet - Electric Mobility Applications

Calex

Shared 4 years ago

150K views

5:16

Announcing the New Rugged Industrial-grade, 600 Watt AC-DC, Weather Resistant Power Supply

Calex

Shared 4 years ago

7K views

3:40

Announcing our new LHC 250W Weatherproof AC DC Power Supply for Industrial Applications

Calex

Shared 4 years ago

5.9K views

45:56

Utilizing Bi-Directional Converters in EV and Automotive Applications Webinar

Calex

Shared 5 years ago

38K views

1:03

AC-DC power supply, 250 Watt, for harsh, critical & demanding applications from Calex Mfg. Company

Calex

Shared 5 years ago

11K views

1:30

Powering a Green Planet: Bi-Directional Converters & On-Board Chargers compact, & highly efficient.

Calex

Shared 5 years ago

21K views

1:03

Calex Manufacturing: CEV Series Weatherproof, LIB Battery Chargers for e-mobility applications

Calex

Shared 5 years ago

726 views

1:38

Electric Scooters (escooter, electric bike), the future of urban e-mobility. Calex Manufacturing Co

Calex

Shared 5 years ago

47K views

1:54

Delivery Robots (BOT's) the future of home delivery. Calex Manufacturing Company

Calex

Shared 5 years ago

60K views

Unable to parse item

Invidious encountered an error while trying to parse this item. For more information see below:

Show technical details 
Title: `Missing hash key: "collectionThumbnailViewModel" (KeyError)`
Date: `2026-01-03T05:38:48Z`
Route: `/channel/UCUnI7a5b92mK_TLGIZFbL4A`
Version: `2025.12.22-65bc6f46 @ master`

<details>
<summary>Backtrace</summary>
<p>
   
```
Missing hash key: "collectionThumbnailViewModel" (KeyError)
  from /home/invidious/crystal/share/crystal/src/hash.cr:1198:9 in '??'
  from /home/invidious/crystal/share/crystal/src/json/any.cr:149:5 in 'process'
  from src/invidious/yt_backend/extractors.cr:524:17 in 'process'
  from src/invidious/yt_backend/extractors.cr:1035:17 in 'parse_item'
  from src/invidious/yt_backend/extractors.cr:1082:14 in 'extract_items'
  from src/invidious/channels/videos.cr:32:12 in 'get_60_videos:continuation:sort_by'
  from src/invidious/routes/channels.cr:56:36 in 'videos'
  from lib/kemal/src/kemal/route.cr:13:9 in '->'
  from src/invidious/helpers/handlers.cr:31:37 in 'call'
  from lib/kemal/src/kemal/filter_handler.cr:22:7 in 'call'
  from /home/invidious/crystal/share/crystal/src/http/server/handler.cr:30:7 in 'call'
  from /home/invidious/crystal/share/crystal/src/http/server/handler.cr:30:7 in 'call'
  from /home/invidious/crystal/share/crystal/src/http/server/request_processor.cr:51:11 in 'handle_client'
  from /home/invidious/crystal/share/crystal/src/fiber.cr:170:11 in 'run'
  from ???
```
</p>
</details>

Unable to parse item

Invidious encountered an error while trying to parse this item. For more information see below:

Show technical details 
Title: `Missing hash key: "collectionThumbnailViewModel" (KeyError)`
Date: `2026-01-03T05:38:48Z`
Route: `/channel/UCUnI7a5b92mK_TLGIZFbL4A`
Version: `2025.12.22-65bc6f46 @ master`

<details>
<summary>Backtrace</summary>
<p>
   
```
Missing hash key: "collectionThumbnailViewModel" (KeyError)
  from /home/invidious/crystal/share/crystal/src/hash.cr:1198:9 in '??'
  from /home/invidious/crystal/share/crystal/src/json/any.cr:149:5 in 'process'
  from src/invidious/yt_backend/extractors.cr:524:17 in 'process'
  from src/invidious/yt_backend/extractors.cr:1035:17 in 'parse_item'
  from src/invidious/yt_backend/extractors.cr:1082:14 in 'extract_items'
  from src/invidious/channels/videos.cr:32:12 in 'get_60_videos:continuation:sort_by'
  from src/invidious/routes/channels.cr:56:36 in 'videos'
  from lib/kemal/src/kemal/route.cr:13:9 in '->'
  from src/invidious/helpers/handlers.cr:31:37 in 'call'
  from lib/kemal/src/kemal/filter_handler.cr:22:7 in 'call'
  from /home/invidious/crystal/share/crystal/src/http/server/handler.cr:30:7 in 'call'
  from /home/invidious/crystal/share/crystal/src/http/server/handler.cr:30:7 in 'call'
  from /home/invidious/crystal/share/crystal/src/http/server/request_processor.cr:51:11 in 'handle_client'
  from /home/invidious/crystal/share/crystal/src/fiber.cr:170:11 in 'run'
  from ???
```
</p>
</details>

Unable to parse item

Invidious encountered an error while trying to parse this item. For more information see below:

Show technical details 
Title: `Missing hash key: "collectionThumbnailViewModel" (KeyError)`
Date: `2026-01-03T05:38:48Z`
Route: `/channel/UCUnI7a5b92mK_TLGIZFbL4A`
Version: `2025.12.22-65bc6f46 @ master`

<details>
<summary>Backtrace</summary>
<p>
   
```
Missing hash key: "collectionThumbnailViewModel" (KeyError)
  from /home/invidious/crystal/share/crystal/src/hash.cr:1198:9 in '??'
  from /home/invidious/crystal/share/crystal/src/json/any.cr:149:5 in 'process'
  from src/invidious/yt_backend/extractors.cr:524:17 in 'process'
  from src/invidious/yt_backend/extractors.cr:1035:17 in 'parse_item'
  from src/invidious/yt_backend/extractors.cr:1082:14 in 'extract_items'
  from src/invidious/channels/videos.cr:32:12 in 'get_60_videos:continuation:sort_by'
  from src/invidious/routes/channels.cr:56:36 in 'videos'
  from lib/kemal/src/kemal/route.cr:13:9 in '->'
  from src/invidious/helpers/handlers.cr:31:37 in 'call'
  from lib/kemal/src/kemal/filter_handler.cr:22:7 in 'call'
  from /home/invidious/crystal/share/crystal/src/http/server/handler.cr:30:7 in 'call'
  from /home/invidious/crystal/share/crystal/src/http/server/handler.cr:30:7 in 'call'
  from /home/invidious/crystal/share/crystal/src/http/server/request_processor.cr:51:11 in 'handle_client'
  from /home/invidious/crystal/share/crystal/src/fiber.cr:170:11 in 'run'
  from ???
```
</p>
</details>

Unable to parse item

Invidious encountered an error while trying to parse this item. For more information see below:

Show technical details 
Title: `Missing hash key: "collectionThumbnailViewModel" (KeyError)`
Date: `2026-01-03T05:38:48Z`
Route: `/channel/UCUnI7a5b92mK_TLGIZFbL4A`
Version: `2025.12.22-65bc6f46 @ master`

<details>
<summary>Backtrace</summary>
<p>
   
```
Missing hash key: "collectionThumbnailViewModel" (KeyError)
  from /home/invidious/crystal/share/crystal/src/hash.cr:1198:9 in '??'
  from /home/invidious/crystal/share/crystal/src/json/any.cr:149:5 in 'process'
  from src/invidious/yt_backend/extractors.cr:524:17 in 'process'
  from src/invidious/yt_backend/extractors.cr:1035:17 in 'parse_item'
  from src/invidious/yt_backend/extractors.cr:1082:14 in 'extract_items'
  from src/invidious/channels/videos.cr:32:12 in 'get_60_videos:continuation:sort_by'
  from src/invidious/routes/channels.cr:56:36 in 'videos'
  from lib/kemal/src/kemal/route.cr:13:9 in '->'
  from src/invidious/helpers/handlers.cr:31:37 in 'call'
  from lib/kemal/src/kemal/filter_handler.cr:22:7 in 'call'
  from /home/invidious/crystal/share/crystal/src/http/server/handler.cr:30:7 in 'call'
  from /home/invidious/crystal/share/crystal/src/http/server/handler.cr:30:7 in 'call'
  from /home/invidious/crystal/share/crystal/src/http/server/request_processor.cr:51:11 in 'handle_client'
  from /home/invidious/crystal/share/crystal/src/fiber.cr:170:11 in 'run'
  from ???
```
</p>
</details>