Harsen Controller
Overview
Product sourcing insights & recommendations
I have completed an in-depth analysis of Harsen controllers and their market position for 2025–2026. Harsen is a key player in the Genset and ATS control sector, primarily known for its GU series modules that manage generator automation, monitoring, and protection YoutubeJnhharsen.
The market is currently shifting toward IoT-enabled remote monitoring, with Harsen integrating GPRS and RS485 technologies to meet the growing demand from data centers and telecom infrastructure Jsjhgensets. While global leaders like Deep Sea Electronics (DSE) dominate the premium tier, Harsen serves as a robust, cost-effective alternative for OEMs, with unit prices typically ranging from $150 to $480 Dieselgeneratorpower.
I have prepared a comprehensive report below covering technical specifications, competitive benchmarking, and 2026 growth projections.
Based on the findings, you can continue with:
Harsen Generator Controller Gu321a Gu620a Gu320b
Products · Top picks & verified manufacturers
Harsen Genset Controller GU320B
Yueqing Rentai Trade Co., Ltd.🇨🇳CN13 yrs
Diesel Generator Control Panel Harsen Controller GU320B
NINGDE KADA CO.,LTD🇨🇳CN1 yrs
Aoda Aoda GU320B GENERATOR CONTROLLER
Yueqing Aoda Electric Co., Ltd.🇨🇳CN6 yrs
Generator Parts Wespc Generator Controller GU620A-00
Wespc (Dongguan) Tech Co., Ltd.🇨🇳CN7 yrs
Generator Parts Wespc Generator Controller GU620A-00
Shiyan Sanfeng Auto Parts Co., Ltd.🇨🇳CN15 yrs
Original Generator Controller Harsen GU620A Control Panel GU 620A Control Module GU-620A
Zhengzhou Atechi Machinery Co., Ltd.🇨🇳CN6 yrs
New Harsen GU620A-00 Generator Controller
Shenzhen Graigar Technology Co., Ltd.🇨🇳CN15 yrs
Plc 1pcs Harsen GU620A Generator controller Bulk Supply
Harsen New GU620A-00 Plastic Diesel Generator Controller High-quality Part & Accessory
Fuan Epower Generating Equipment Co., Ltd.🇨🇳CN2 yrs
Thinicom GM631 Electric Genset Plc Controller AMF Control Panel Module Replacement Harsen GU621A GU620A
Fu'an Baochai Power Equipment Co., Ltd.verified🇨🇳CN4 yrs
China Manufacture Generator Manufacturers Harsen Controllers Genset Control Panel GU631A GU631A-02 GU631A02
Hubei Tuohang Power Technology Co., Ltd.🇨🇳CN1 yr
Generator Deep Sea Spare Parts Controller Deepsea 6120 Controller DSE6120
Taizhou Wetech Power Technology Co., Ltd.verified🇨🇳CN8 yrs
Generator Electronics Controller Panel Module LCD DSE6020 Controller 6020 Mkii
Fuan Three Bees Electronic Technology Co., Ltd.🇨🇳CN9 yrs
Diesel Genset Controller Generator Controller Replacement for HGM6110N GU3320-00 3004296 3002810 MRS-16 EG2000 EAM-108 ESC9800
Hubei Cicada Industry And Trade Co., Ltd.🇨🇳CN7 yrs
HARSEN GU332A GU 332A Generator Controller HARSEN GU332A Marine Diesel Genset Generator Engine Spare Parts and Accessories
Dongguan Huxin Electronics Co., Ltd.🇨🇳CN3 yrs
Populace 6020 MKIII Generator Controller DSE6020 Generator Control Module
Fujian Kaiyue Electronics Co., Ltd.verified🇨🇳CN14 yrs
Generator Controller DSE501K Auto Start Genset Control DSE501K-1
Dongguan E-Starting Electronic Technology Co., Ltd.🇨🇳CN13 yrs
Mebay Auto and Manual ATS Generator Controller ATS320AC Generator Spare Parts
Chongqing Mebay Technology Co., Ltd.🇨🇳CN6 yrs
Genset Controller Generator Control Module GU310A
Fuan Vision Machinery & Electric Co., Ltd.verified🇨🇳CN12 yrs
Generator Controller 5110 Genset Control Module to Replace DSE5110 Generator Parts
Chongqing YOKDEN E&M Co.,Ltdverified🇨🇳CN13 yrs
Generator Speed Controller 3044195 Generator Electronic Governor Control Board Plate
Fuan Shaluo Electronic Co., Ltd.verified🇨🇳CN9 yrs
DSE5110 Diesel Generator Controller Module Essential Parts for Generator Set Accessories
Genset Control Ats Remote Generator Controller Panel Module Lcd Controladores Automatic Controller 7310 Mkii Dse 7310
Xiamen Doopser Electronics Co., Ltd.verified🇨🇳CN2 yrs
ATS320DC Controller Generator Automatic Control Module Engine Management System Panel Unit
Fujian Vista Machinery & Electric Co., Ltd.🇨🇳CN5 yrs
PEMP Original GPC-3 Paralleling Controller for Power Plant Generators Essential Accessory Option
Pemp (guangzhou) Co., Ltd.🇨🇳CN6 yrs
Generator Spare Parts Synchronization Automatic Start DSE Controller Module DSE5210 Genset Control Panel DSE5120
Ningde Yite Technology Co., Ltd.🇨🇳CN6 yrs
Diesel Engine Dse 3110 Deepsea Generator Controller Original Electronics Automatic Control Module
Shiyan Dika Industry And Trade Co., Ltd.🇨🇳CN6 yrs
Generator Controller Dse701 for Dse 701k-as 701 701k Generator Controller Panel Generator Manual Controller
Ningde Dragon Technology Co., Ltd.🇨🇳CN4 yrs
GU601A Generator Diesel Automatic Liquid Crystal Controller for Harsen Tractor Boom Lift Aerial Work Platform Spare Parts
Hangzhou Widen Mechanical Parts Co., Ltd.🇨🇳CN7 yrs
GU610A Automatic Detection Protection Control Panel Kaisheng Diesel Generator Set Controller Part Generator Accessories Fujian
GO GO AUTOMATIC COMPANY LIMITEDverified🇭🇰HK1 yrDeep Dive · Full Report
Full Market Report
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Sources & References
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