









🔗 Connect with confidence — the pro’s choice for isolated USB to CAN adapters!
The DSD TECH SH-C30G is an isolated USB to CAN adapter designed for industrial-grade communication with integrated power and signal isolation. Derived from the open source Canable project, it offers native Linux compatibility, robust noise protection, and full hardware transparency. Backed by a 1-year warranty and lifetime support, it’s a trusted tool for professionals demanding reliable CAN bus interfacing.








| ASIN | B0CDGGBZDT |
| Best Sellers Rank | 14,910 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 138 in USB Computer Network Adapters |
| Brand | DSD TECH |
| Colour | Transparent |
| Customer Reviews | 4.6 4.6 out of 5 stars (53) |
| Date First Available | 8 Aug. 2023 |
| Guaranteed software updates until | unknown |
| Item Weight | 109 Grams |
| Item model number | SH-C30G |
| Package Dimensions L x W x H | 11 x 11 x 2.9 centimetres |
| Package Weight | 0.1 Kilograms |
| Part number | SH-C30G |
| Product Dimensions L x W x H | 11 x 11 x 2.9 centimetres |
| Warranty description | 1 year warranty |
A**R
Native CAN device on Linux
Works pretty much out of the box with Linux, seen as a native CAN device (no need for slcand), I was able to read messages from my car on SavvyCAN after failing using a few other solutions
L**K
Easy to use
Easy to use and looks nice and professional, tested with the software and works fine. Software downloadable from the main website of the manufacturer
A**E
Works well
Good quality but no software
W**?
As received, it worked immediately with Cangaroo, showing up as Candle0 in Windows.
L**G
Fonctionne parfaitement, bien détecté sous linux par OpenCpn (socketCan)
N**K
High quality, perfect for anyone doing CAN work. Should last a long time if taken care of.
S**O
Adattatore CAN-USB isolato davvero ben realizzato, pensato per un utilizzo professionale o hobbistico in ambienti in cui è richiesta affidabilità nel trasferimento dati su rete CAN. L’isolamento dell’alimentazione è garantito da un modulo B0505S-1WR3, che separa correttamente il lato USB da quello CAN. Per quanto riguarda il segnale, è stato adottato un isolatore digitale PI122M31, che a sua volta comunica con il ricetrasmettitore SIT1040, scelta tecnica molto apprezzabile che riduce rischi di interferenze o danni dovuti a sbalzi elettrici. Il firmware installato si basa sul progetto open source USB2CAN, modificato per garantire piena compatibilità con il protocollo PCAN-USB. Il risultato è un dispositivo plug and play, stabile e immediato da integrare nei propri workflow. Ho avuto modo di provarlo con diversi ambienti di sviluppo e strumenti diagnostici, e non ha mostrato alcuna incertezza o latenza.
ろ**。
アクリルケースに入ったしっかりした形状です。 ちゃんと120Ωの終端抵抗ON/OFFのディップスイッチなどついており使いやすいです。 PCに接続すると特に何もせずUSBバスにデバイスが現れ、Cangarooで認識・arduinoのCANシールドと通信確認できました。
Trustpilot
2 months ago
4 days ago