7 Singapore 
4 Belgium 
3 UK 
3 France 
2 Brazil 
2 Pakistan 
2 Canada 
1 Australia 
1 Hong Kong 
1 Italy 
1 Ukraine 
1 Philippines 
1 Russia 
1 Germany 
Premium listings
-
Pharmaceutical Lyophilizer Freeze Dryer For Pilot PlantChemical Processing - Nanjing Hjchem Equipment Co.,Ltd - China - July 29, 2025 - 3500.00 Dollar US$Introducing the next-generation Pharmaceutical Lyophilizer Freeze Dryer for Pilot Plant – engineered to bridge R&D and full-scale production with unmatched reliability. Designed for biotech firms, CDMOs, and research facilities, this GMP-complian...
-
Small Home Freeze Dryer Machine For FoodChemical Processing - Nanjing Hjchem Equipment Co.,Ltd - China - July 29, 2025 - 3500.00 Dollar US$Meet the ultimate Small Home Freeze Dryer Machine for Food – your compact kitchen powerhouse designed to lock in nutrition, flavor, and freshness in everyday meals, garden harvests, or emergency supplies. Tray area: 0.1㎡, 0.4㎡, 0.6㎡ Cold trap tempera...
30a solar controllers 12v 24v 30i Photos Catalog - WorldBid B2B Market
-
30a Solar Controllers 12v 24v 30iEquipment - Solar Power - YSmart Technology Co.,Ltd - China - August 7, 2014 - contact company for priceThis items is just for off-grid Solar PV system. For 12V PV system: 21V for Max input, 360W Solar Panel. For 24V PV system :42V for Max input, 720W Brand New PWM 30A Solar Charge Controller Panel Regulator 12V 24V The Solar lighting Controller for so...
-
30a 30i Solar Regulator 12v 24vEquipment - Solar Power - YSmart Technology Co.,Ltd - China - May 10, 2013 - contact company for priceThis solar controller is just for off-grid Solar PV system, for LEAD-ACID battery, Timer and 15hrs control For 12V PV system: 21V for Max input, 360W Solar Panel. For 24V PV system :42V for Max input, 720W Solar Panel. Brand New PWM 30A Solar Charge ...
-
Sungold Power Mppt 30a Solar Charge Controller 12v 24v 36v 48v Network RegulatorBatteries - Chargers - Sun Gold Power Co.,Ltd - China - September 10, 2013 - contact company for priceNetwork MPPT solar charge controller this is an advanced Maximum Power Point Tracking(MPPT) controller for off grid photovoltaic(PV)systems up to 3KW.The controller features a smart tracking algorithm that maximizes the energy harvest from the PV by ...
-
Sungold Power 30a Pwm Lcd Display Solar Charge Controller 12v 24v Automatic RegulatorEquipment - Electrical - Switches - Sun Gold Power Co.,Ltd - China - September 10, 2013 - contact company for priceolar Regulator 30A, LCD screen, 12/24v, Solar Charge Controller PWM LCD display Product Introduction This is a kind of intelligent, multi-purpose solar charge and discharge controller. The family use the fixed LCD display, with a very friendly interf...
-
Sun Gold Power 30a Pwm Lcd Display Solar Charge Controller 12v 24v AutomatiRelay / Ind Control - Sun Gold Power Co.,Ltd - China - December 3, 2013 - contact company for priceProduct Introduction This is a kind of intelligent, multi-purpose solar charge and discharge controller. The family use the fixed LCD display, with a very friendly interface; various control parameters can be flexibly set, fully meet your various app...
-
12v 24v 30a Solar Charge Controller With Lcd DisplayEquipment - Solar Power - Guangzhou Queenswing Solar Energy Co., Limited - China - August 16, 2014 - contact company for priceModel NO. : QWP- 1430RSL Specification: 1. Battery rated voltage: 12/ 24V 2. Battery rated charging current: 30A 3. Voltage tracking scope for solar panels: 28- 40V; 56- 80V 4. Open circuit voltage for solar panels: <50V; <100V 5. Solar panel g...
-
12v 24v 30a Pwm Solar Charge Controller With Led Digital DisplayEquipment - Solar Power - Guangzhou Queenswing Solar Energy Co., Limited - China - August 16, 2014 - contact company for priceModel NO. : QWP- 1430JN- S Specification: 1. Rated voltage: 12 v/ 24 v auto 2. Strong charging pressure: 14.8V/ 29.6V 3. Equilibrium charging: 14.5V/ 29V 4. Float charging pressure: 13.7V/ 27.4V 5. Under voltage protection: 10.8V/ 21.6 6. Under recov...
-
Sun Gold Power Mppt 30a Solar Charge Controller Regulator 12 24v Max Pv Input 150vEquipment - Solar Power - Sun Gold Power Co.,Ltd - China - September 13, 2013 - contact company for priceFeatures: ·MPPT technology ·Peak conversion efficiency of 97% ·High Tracking efficiency of 99% ·Several seconds tracking speed ·4-Stage charge with PWM output ·Nature convection cooling ·Full power output in ambient temperature up to 45 ℃ ·Temp...
-
Sun Gold Power 30a Mppt Solar Charge Controller Regulator 12 24v Max Pv InpRelay / Ind Control - Sun Gold Power Co.,Ltd - China - December 3, 2013 - contact company for priceFeatures: ·MPPT technology ·Peak conversion efficiency of 97% ·High Tracking efficiency of 99% ·Several seconds tracking speed ·4-Stage charge with PWM output ·Nature convection cooling ·Full power output in ambient temperature up to 45 ℃ ·Temp...
-
12 24v 30a Led Digital Display Pwm Solar Charge ControllerEquipment - Solar Power - Guangzhou Queenswing Solar Energy Co., Limited - China - August 15, 2014 - contact company for priceModel NO. : QWP- 1430SLC Specification: 1. Rated charging current: 30A 2. Rated load current: 30A 3. Work voltage: 12V/ 24V AUTO 4. Over load, short circuit protection: 1.25times rated load current in 60- sec; 1.5 times rated load current in 5- sec; ...
-
12v 24v 6a 10a 15a Solar ControllerGeneral Electronics - Wuhan Wellsee New Energy Industry Co., Ltd. - China - September 7, 2012 - contact company for priceFunctions Automatic recognition of input voltage Applying with various types of durable batteries Micro processing controller Pulse Modulation Wide-frequenc yPWMcharge Setting the voltage of low voltage cut- off/resuming connection of the DC output o...
-
Solar Hot Water Pump 12v Or 24v Long Life Waterproof SubmersibleGeneral Manufacturing - shenzhen zhongke century Co., Ltd. - China - April 20, 2013 - contact company for price1. Product series DC30 Series DC30, DC30A DC40 Series DC40, DC40A, DC40B, DC40C, DC40D, DC40E DC50 Series DC50, DC50A, DC50B, DC50C, DC50D, DC50E, DC50F 2. Specifications Voltage used DC 4.5V to DC 24V Current Range 0.1A to 3.8A Static Head Range 0.5...
-
20a Pwm Lcd Display Solar Charge Controller 12v 24v Automatic RegulatorGenerators - Sun Gold Power Co.,Ltd - China - September 6, 2013 - contact company for priceSolar Regulator 20A, LCD screen, 12/24v, Solar Charge Controller PWM LCD display Product Introduction This is a kind of intelligent, multi-purpose solar charge and discharge controller. The family use the fixed LCD display, with a very friendly inter...
-
Sungold Power Mppt 45a Solar Charge Controller 12v 24v 36v 48v Network RegulatorRelay / Ind Control - Sun Gold Power Co.,Ltd - China - September 11, 2013 - contact company for priceNetwork MPPT solar charge controller this is an advanced Maximum Power Point Tracking(MPPT) controller for off grid photovoltaic(PV)systems up to 3KW.The controller features a smart tracking algorithm that maximizes the energy harvest from the PV by ...
-
Sungold Power Mppt 60a Solar Charge Controller 12v 24v 36v 48v Network RegulatorEquipment - Electrical - Transformers - Sun Gold Power Co.,Ltd - China - September 11, 2013 - contact company for priceNetwork MPPT solar charge controller this is an advanced Maximum Power Point Tracking(MPPT) controller for off grid photovoltaic(PV)systems up to 3KW.The controller features a smart tracking algorithm that maximizes the energy harvest from the PV by ...
-
Sun Gold Power Mppt 60a Solar Charge Controller 12v 24v 36v 48v Network RegulatorEquipment - Solar Power - Sun Gold Power Co.,Ltd - China - September 13, 2013 - contact company for priceModel: Rated continuous charging current 60A Max. PV input power 3120W 12V/24V/36V/48V system voltage auto work Features: 12/24/36 /48V auto work Advanced MPPT technology Several seconds tracking speed High Tracking efficiency of 99% Multiphase synch...
-
Sun Gold Power 40a Pwm Lcd Display Solar Charge Controller 12v 24v Automatic RegulatorEquipment - Solar Power - Sun Gold Power Co.,Ltd - China - September 13, 2013 - contact company for priceThis is a kind of intelligent, multi-purpose solar charge and discharge controller. The family use the fixed LCD display, with a very friendly interface; various control parameters can be flexibly set, fully meet your various application requirements...
-
Sun Gold Power 50a Pwm Lcd Display Solar Charge Controller 12v 24v Automatic RegulatorEquipment - Solar Power - Sun Gold Power Co.,Ltd - China - September 13, 2013 - contact company for priceFeature - Image of LCD graphic symbol - Simple button operation - Automatic Identification System Voltage level - Intelligent PWM charge mode - Automatic Temperature Compensation - Adjustable charge-discharge control parameters - Settable Operating m...
-
Sun Gold Power 60a Pwm Lcd Display Solar Charge Controller 12v 24v Automatic RegulatorEquipment - Solar Power - Sun Gold Power Co.,Ltd - China - September 13, 2013 - contact company for priceThis series controller is a kind of intelligent, multi-purpose solar charge and discharge controller. The family use the fixed LCD display, with a very friendly interface; various control parameters can be flexibly set, fully meet your various applic...
-
10a Solar Charge Controller 10i Ec 12v 24vEquipment - Solar Power - YSmart Technology Co.,Ltd - China - May 10, 2013 - contact company for priceOnly For off-Grid PV Solar System, Lead-acid Battery, Light and 15hours Timer Control. For 12V Pv System: 120W Solar Panel, 12V Lead-acid Battery, 21V for Max input Voltage For 24V Pv System: 240W Solar Panel, 24V Lead-acid Battery, 42V for Max input...