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frequency variation
1,000+ factories verified
Shenzhen Canworld Electrical Technology Co., Ltd
5.0
Send Inquiry
380V 4t 2.2kw-3.7kw 5.5A-9A 3p 3000Hz VFD Frequency Converter Vector Control AC Drive Frequency Power Inverter Variation Converter in Sand Making Plant
US$
72.45
-
75.00
1 Piece
(MOQ)
380V 4t 1000kw-1100kw 1790A-71968A 3p 3500Hz VFD Frequency Inverter AC Drive AC Inverter Frequency Variation Transfom Inverter Drive Power Frequency Converter
US$
15,188.00
-
15,220.00
1 Piece
(MOQ)
380V 4t 2.2kw-3.7kw 5.5A-9A 3p 3000Hz VFD Frequency Converter Vector Control AC Drive Frequency Power Inverter Variation Converter in Central Air-Conditioning
US$
72.45
-
75.00
1 Piece
(MOQ)
380V 4t 30kw-37kw 76A-91A 3 Phase 3500Hz AC Inverter AC Drive VFD Frequency Converter Frequency Variation Drive Vector Control Power Frequency Converter
US$
334.27
-
342.00
1 Piece
(MOQ)
1/4
Shanghai Pretty Industries Co., Ltd.
5.0
Send Inquiry
Jtp Series 25W~140W 16000L/H Frequency Variation Submersible Water Pump Aquarium Pump for Fish Tank and Garden Pond
US$
20.00
-
40.00
500 sets
(MOQ)
Jdp-2000 Jdp Series DC 24V Frequency Variation Water Pump Low Power Consumption Aquarium Fresh and Sea Water Amphibious Circulation Pump
US$
30.00
-
80.00
100 sets
(MOQ)
Jdp Series Energy Saving Frequency Variation DC Pump Aquarium Fish Tank Water Pump
US$
30.00
-
80.00
100 sets
(MOQ)
Jdp Series Amphibious DC Frequency Variation Water Pump for Aquarium
US$
30.00
-
80.00
100 sets
(MOQ)
1/4
Bests Industrial and Trading Co., Ltd
5.0
Send Inquiry
Sunsun Jtp-R Series Frequency Variation Fountain Fish Pond Pump
US$
15.00
-
60.00
50 Pieces
(MOQ)
Energy Saving DC Frequency Variation Water Pump for Fish Tank Pond
US$
13.00
-
107.58
60 Pieces
(MOQ)
Frequency Variation Water Pump Aquarium Submersible Pump for Fish Pond Garden
US$
40.00
-
60.00
50 Piece
(MOQ)
Hot Sale 7W-100W Big Fish Tank Frequency Variation Water Pump
US$
2.80
-
19.90
50 Pieces
(MOQ)
1/4
Wuhan Ruich Greatup Industry Limited
4 yrs
·
Trading Company
Send Inquiry
Single-Stage Frequency Variation China Pond Water Wave Making Pump HS-220m
US$
30.00
-
50.00
10 Pieces
(MOQ)
OEM Frequency Variation Single-Stage China Water Set DC Submersible Electric Pump
US$
30.00
-
50.00
10 Pieces
(MOQ)
Frequency Variation Electric China Water Set Wave Making Pump
US$
30.00
-
50.00
10 Pieces
(MOQ)
Frequency Variation China Electric Submersible Water Aquarium Pump with High Quality
US$
30.00
-
50.00
10 Pieces
(MOQ)
1/4
Yangzhou Anipet Co., Ltd.
14 yrs
·
Trading Company
Send Inquiry
25W~140W 16000L/H Frequency Variation Water Pump Aquarium Submersible Pump for Fish Tank and Garden Pond
US$
2.00
-
10.00
500 Pieces
(MOQ)
Energy Saving AC Frequency Variation Water Pump Aquarium Submersible Pump for Fish Tank Pond
US$
2.00
-
10.00
500 Pieces
(MOQ)
Adjustable Energy Saving Frequency Variation Pond Water Pump Aquarium Submersible Water Pump for Fish Pond
US$
50.00
-
80.00
100 Pieces
(MOQ)
At100 Energy Saving DC Frequency Variation Silent Water Pump
US$
2.00
-
10.00
500 Pieces
(MOQ)
1/4
Shanghai Wenlida Technology Co., Ltd.
15 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Frequency and Voltage Converter (VFP) /Single-Phase Input & Three-Phase Output/Transducer/Frequency Converter/Zero Starter/Frequency Variation
US$
200.00
-
60,000.00
1 Piece
(MOQ)
Frequency and Voltage Converter (VFP) /Customize for Laboratory and Aviation/Three-Phase Input&Three-Phase Output/3kVA~1000kVA/Transducer/Frequency Converter
US$
1,500.00
-
63,000.00
1 Piece
(MOQ)
Variable Frequency Power Supply Unit / Frequency & Voltage Converter/ Shore Power Supply for Port
US$
15,000.00
-
60,000.00
1 Piece
(MOQ)
3kVA~1000kVA/Customized Frequency & Voltage Converter (VFP) /Three-Phase Input & Output/Transducer/Frequency Converter for High Voltage Test System Laboratory
US$
2,000.00
-
165,000.00
1 Piece
(MOQ)
1/4
Qingdao Junling Transformers Co., Ltd.
15 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Reliable Dry Type Transformer for 50/60Hz Frequency Variations
US$
1,200.00
-
6,000.00
1 Piece
(MOQ)
Efficient Electrical Transformer for 10kv Power Distribution Solutions
US$
1,200.00
-
6,000.00
1 Piece
(MOQ)
Custom Voltage Transformer for 400kv Transformer for Industrial Use
US$
1,200.00
-
6,000.00
1 Piece
(MOQ)
Durable Electric Transformer for Reliable Outdoor Power Distribution
US$
1,300.00
-
6,300.00
1 Piece
(MOQ)
1/4
Guangzhou Medisys Technology Co., Ltd.
Send Inquiry
Tens Unit Physical Therapy Massager Machine Medium-Frequency Electrotherapy Device for Pain Relief
US$
2,142.00
1 Piece
(MOQ)
Physiotherapy Equipment Mf Electrotherapy Medical Device Medical Equipment for Diminish Inflammation
US$
2,142.00
1 Piece
(MOQ)
Mf Electrotherapy Physiotherapy Equipment Medical Equipment Medical Device
US$
2,142.00
1 Piece
(MOQ)
Electrotherapy Rehabilitation Equipment Medical Equipment Physical Therapy Medical Device
US$
2,142.00
1 Piece
(MOQ)
1/4
SHENZHEN XINPOMING POWER EQUIPMENT MANUFACTURING CO., LTD.
15 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
in Stock 1 Phase 3kw 3 kVA 3000 Watt Ring Core Voltage Regulator Factory with CE Certification for AC Air Conditioner 110V/208V/220V
US$
24.00
-
70.15
1 Piece
(MOQ)
3 Phase Column Type Power Voltage Regulator/Stabilizer SBW-80kVA with CE 380V/415V for Automation Equipment with Factory Price
US$
1,729.00
-
2,079.00
1 Piece
(MOQ)
3 Phase 600kVA Compensated Voltage Stabilizer 415V/380V/220V 15% 30% Voltage Fluctuation SBW-3600
US$
2,398.00
-
3,198.00
1 Piece
(MOQ)
Poming Three Phase Four Wire Linear Servo Voltage Regulator (RollerType) for Commercial Facilities 500kVA
US$
5,700.00
-
6,990.00
1 Piece
(MOQ)
1/4
Shenzhen Necom Telecommunication Technologies Co., Ltd.
4.5
Send Inquiry
Anti-Eavesdropping Device High-Sensitivity Multi-Protocol 2.44 5.39GHz Bluetooth Wi-Fi GSM 5g Detector
US$
79.99
-
107.99
2 Pieces
(MOQ)
Comprehensive Wireless Camera Detector for Home and Business Security Solutions Wireless Bug Detector
US$
79.99
-
107.99
2 Pieces
(MOQ)
Multi-Function Anti Spy Scanner High Sensitivity Magnetic Field Probe Detector Vodasafe009 Signal Detector
US$
79.99
-
107.99
2 Pieces
(MOQ)
Advanced Vodasafe009 GPS Signal Detector with Good Magnetic Detection Sensitivity Wireless Bug Detector
US$
79.99
-
107.99
2 Pieces
(MOQ)
1/4
Jiangsu Hengyi Transformer Co., Ltd
13 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Versatile Electric Transformer for Temperature and Altitude Variations
US$
1,000.00
-
42,000.00
1 Piece
(MOQ)
Innovative Electric Transformer for Wide Temperature Range Performance
US$
1,000.00
-
42,000.00
1 Piece
(MOQ)
Versatile High Voltage Transformer for Variable Temperature Settings
US$
1,000.00
-
42,000.00
1 Piece
(MOQ)
Advanced High-Voltage Transformer Built for Severe Weather Conditions
US$
1,000.00
-
42,000.00
1 Piece
(MOQ)
1/4
Shandong Zhifeng Transformer Co., Ltd.
15 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Durable Outdoor Transformer Enclosure for 1000kVA Energy Solutions
US$
7,000.00
1 Set
(MOQ)
Premium Factory Direct 800kVA Transformer for Industrial Solutions
US$
8,114.00
-
8,451.00
1 Roll
(MOQ)
Versatile 160kVA Transformer for Commercial and Industrial Needs
US$
6,300.00
-
6,500.00
1 Set
(MOQ)
Reliable 10kv Triangular Core Transformer for Heavy Industries
US$
2,500.00
-
2,640.00
1 Set
(MOQ)
1/4
Wenzhou Howapower Technologies Co., Ltd.
6 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
High - Performance Supper Series Voltage Stabilizer with up to 100% Admitted Load Variation for Heavy - Duty Use
US$
1,000.00
-
2,000.00
5 Pieces
(MOQ)
Cost-Effective Fob Warrior Automatic Voltage Regulator for Small and Medium Enterprises
US$
1,000.00
-
2,000.00
5 Pieces
(MOQ)
Efficient 220V Output Supper Series AC Automatic Voltage Stabilizer for Office Spaces
US$
1,000.00
-
2,000.00
5 Pieces
(MOQ)
Efficient Supper Series Voltage Stabilizer with Natural Cooling for Home Use
US$
1,000.00
-
2,000.00
5 Pieces
(MOQ)
1/4
Hebei Shengwen Mining Machinery Co., Ltd
8 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
All Weather Bend Pulley Performing Reliably in Temperature Variations
US$
1.00
-
10.00
1 Piece
(MOQ)
Low Noise Tail Pulley for Quiet Material Handling Efficiency
US$
3.00
-
8.00
1 Piece
(MOQ)
Advanced New Roller for Conveyor Systems - Heat Resistant Design
US$
6.00
-
8.00
1 Piece
(MOQ)
High Strength Mining Pulley with Durable Coated Bend Design
US$
5.00
-
8.00
1 Piece
(MOQ)
1/4
Zhejiang Shuntong Electric Co., Ltd.
5.0
Send Inquiry
High Precision Automatic AC Regulator Multiple Protection Pointer Voltage Variation
US$
89.00
-
103.00
2 Pieces
(MOQ)
220V Square Window Sash Ventilation Fan for Home & Office
US$
5.00
20 Pieces
(MOQ)
Stf-150c 220V Powerful Exhaust Fan Kitchen & Toilet Ventilation Fan
US$
5.00
20 Pieces
(MOQ)
220V 15W Window Ventilator Premium Ventilation Fan
US$
5.00
20 Pieces
(MOQ)
1/4
Shiny-Control Technology Develop (Beijing) Co., Ltd.
12 yrs
·
4.5
·
Trading Company
Send Inquiry
60Hz to 50Hz Frequency Converter Frequency Variation Inverter 72V DC 220 AC Power Inverter
US$
563.00
-
591.00
1 Piece
(MOQ)
Frequency Variation Inverter Input Pure Sine Inverter with AC Charger Converter
US$
805.00
-
833.00
1 Piece
(MOQ)
Variable Frequency Converter 380V 50Hz to 60Hz 208V Three Phase Frequency Variation Inverter
US$
693.00
-
720.00
1 Piece
(MOQ)
1/4
Chongqing JNCN Electric Co., Ltd.
17 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
S11-Tr Advanced Capacity-Adjustable Power Transformer 160kVA 400kVA 630kVA Automatic Dual-Mode Switching for Seasonal Load Variations
US$
1,800.00
-
3,500.00
1 Piece
(MOQ)
S20-Tr Smart Capacity-Adjustable Power Transformer 160kVA 315kVA 500kVA Ideal for Seasonal Load Variations in Rural Areas
US$
1,800.00
-
3,500.00
1 Piece
(MOQ)
S20-Tr Dual-Mode Transformer 200kVA 400kVA 500kVA Addresses Seasonal Load Variations in Farming Communities
US$
1,800.00
-
3,500.00
1 Piece
(MOQ)
1/4
Zhongshan Jingyi Trading Limited
5.0
Send Inquiry
DC Frequency Variation Flow Adjustable Water Pump with Sine-Wave Controller
US$
55.00
6 Pieces
(MOQ)
DC 24V Variable Frequency Water Pumps for Garden Pools Fountain
US$
55.00
6 Pieces
(MOQ)
1/4
Cixi Zhongci Liwei Motor Technology Co., Ltd
1 yrs
·
5.0
·
Manufacturer/Factory
Send Inquiry
Three-Phase Induction Motor Speed Regulation Via Frequency Variation
US$
45.00
1 Piece
(MOQ)
1/4
Chengdu Canmeng Trading Co., Ltd
Send Inquiry
Smart Variable Frequency Drive Inverter FC301 for Seamless Speed Variation
US$
200.00
-
400.00
1 Piece
(MOQ)
1/4
Chengdu Huitong West-Electronic Co., Ltd.
19 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Ultrasonic Module for Floor Variation Detection Tasks
US$
4.00
-
8.00
20 Pieces
(MOQ)
1/4
Cangzhou Datang Steel Pipe Co., Ltd.
19 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Datang Finned Fin Tubes of High Frequency Welded Solid, Spiral L Fin Kl Ll, G Type, Extruded Dr, H Type, Serrated, with Steel, Aluminum, Brass, Copper, Alloy
US$
5.00
-
70.00
1 Meter
(MOQ)
OEM ODM Aluminum 3003 High Frequency Welding Radiator Intercooler Tube with Fin, Wound Fin Tube
US$
10.00
10 Pieces
(MOQ)
Datang Manufacture High Frequency Welded Helical Fin Tube ASME SA210 A1 C, Alloy Steel Fin Pipe for High Temperture and Pressure
US$
10.00
10 Pieces
(MOQ)
Datang High Frequency Helical Spiral Fin Tube Welding Machine with 0-300kw Power Capacity
US$
69,000.00
-
110,000.00
1 Piece
(MOQ)
1/4
Zhejiang Hongfeisheng Energy-Saving Equipment Co., Ltd
10 yrs
·
Trading Company
Send Inquiry
50HP Dry Oil-Free Variable Frequency Screw Air Compressors Are Used in Industry
US$
23,150.00
-
31,550.00
1 Piece
(MOQ)
Chip Manufacturing Dry Oil-Free Variable Frequency Screw Air Compressor
US$
23,140.00
1 Piece
(MOQ)
60HP Dry Oil-Free Permanent Magnet Variable Frequency Screw Air Compressors Manufacturer
US$
23,140.00
1 Piece
(MOQ)
7/8/10 Bar 30-Horsepower Oil-Free Water-Lubricated Permanent Magnet Variable Frequency Screw Air Compressor (for precision instruments and electronic products)
US$
5,166.93
-
44,565.75
1 Piece
(MOQ)
1/4
Dongguan Qingkong Technology Co., Ltd
1 yrs
·
Trading Company
Send Inquiry
Sdvc311-M (3.0A) Variable Frequency Digital Controller for Vibratory Feeder Vibration Feeding Controller
US$
85.00
1 Piece
(MOQ)
Sdvc311-S (1.5A) Variable Frequency Digital Controller for Vibratory Feeder Vibration Feeding Controller
US$
70.00
1 Piece
(MOQ)
Sdvc31-M (3.0A) Variable Frequency Digital Controller for Vibratory Feeder Cuh Vibration Feeding Controller
US$
90.00
1 Piece
(MOQ)
Sdvc31-L (4.5A) Variable Frequency Digital Controller for Vibratory Feeder
US$
145.00
1 Piece
(MOQ)
1/4
Shenzhen Bicheng Electronic Technology Co., Ltd
Send Inquiry
RO4350b High-Frequency Double-Layer PCB - 13.3mil (0.338mm) Thickness with Immersion Gold Finish for Automotive Radar and Sensors
US$
0.99
-
99.00
1 Piece
(MOQ)
3-Layer Rt/Duroid 5880 High-Frequency PCB 3.3mm Thick Immersion Gold Finish for Millimeter Wave & Radar Systems
US$
0.99
1 Piece
(MOQ)
F4btm320 High-Frequency Double-Layer PCB - 30mil (0.762mm) Thickness with Black Solder Mask
US$
0.99
-
99.00
1 Piece
(MOQ)
Rt/Duroid 6002 High-Frequency PCB Base on 30mil Suubstrates for Radar & Phased Array Applications
US$
0.99
-
99.00
1 Piece
(MOQ)
1/4
Ningbo Setec Electron Co., Ltd.
Send Inquiry
High Frequency Metal Ceramic Vacuum Tube Electronic Triode (FU-947F)
US$
100.00
-
200.00
1 Piece
(MOQ)
High Frequency Metal Ceramic Oscillator Electronic Vacuum Triode (FU-947F)
US$
100.00
-
200.00
1 Piece
(MOQ)
Board Shape Superpower Ceramic Capacitor CCG81-1 (600PF, 10KV, 15kVA)
Negotiable
5 Pieces
(MOQ)
High Frequency High Voltage Vacuum Capacitor (CCG81-8, 2000PF, 21KV, 125kVA)
Negotiable
5 Pieces
(MOQ)
1/4
Hebei Tengtian Welded Pipe Equipment Manufacturing Co., Ltd.
12 yrs
·
Manufacturer/Factory
Send Inquiry
Reliable Pipe Making Machine - High Frequency Welding, 220/380V
US$
29,899.00
-
358,000.00
1 Set
(MOQ)
Tube Making Machine with High Frequency Welding - 380V Options
US$
38,899.00
-
288,000.00
1 Set
(MOQ)
Efficient Tube Making Machine - High Frequency Welding
US$
29,899.00
-
358,000.00
1 Set
(MOQ)
High Frequency Welding Tube Making Machine - Efficient Speed Variability
US$
29,899.00
-
358,000.00
1 Set
(MOQ)
1/4
Chip Sun Technology Co., Ltd.
Send Inquiry
Quartz Crystal Resonator SMD 2016 2.0*1.6mm Passive Component Frequency Range 16MHz/24MHz/25mh Industrial Products
US$
0.57
-
0.58
3,000 Pieces
(MOQ)
Chip Sun High Frequency Stability SMD2016 26MHz 20ppm 10PF Quartz Crystal Resonator SMD 2016 Reliable Surface Mount Crystal Oscillators for Precise Timekeeping
US$
0.57
-
0.58
3,000 Pieces
(MOQ)
Chip Sun Miniature Tcxo SMD2520 with Ultra-Low Phase Noise and Jitter Supply Voltage Clock Quartz Crystal Oscillator 26MHz /32MHz / 38.4MHz / 40MHz / 48MHz
US$
0.58
-
0.60
3,000 Pieces
(MOQ)
Chipsun Vctcxo SMD3225 Clock Oscillator 1.8V 2.8V 3V 3.3V Clipped Wave Frequency Tolerance +/2.0ppm Osc Dsa321 SMD3.2*2.5mm 21.250MHz Quartz Crystal Oscillator
US$
0.57
-
0.58
3,000 Pieces
(MOQ)
1/4
Shen Zhen Saqcn Innovation Technology Co., Ltd.
20 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Shenzhen Manufacturing Input Frequency Power Supply Board 12V 24V 5V 70W 90W 35W Customized PCBA Electronics
US$
0.89
-
1.99
100 Pieces
(MOQ)
ODM High Frequency 200kHz Switching Power Supply Printed Circuit Board PCBA 100-240VAC Input for LED Drivers
US$
9.10
-
9.70
100 Pieces
(MOQ)
5g Communication PCBA RF Antenna Board High-Frequency PCB Impedance Control
US$
1.10
-
1.30
100 Pieces
(MOQ)
High Frequency 200kHz Switching Power Supply PCBA Printed Circuit Board 100-240VAC Input for LED Drivers
US$
1.50
-
1.80
100 Pieces
(MOQ)
1/4
Jinan Upright New Material Co., Ltd.
Send Inquiry
Upright Milky White Pharmaceutical Grade Matte Soft PVC Film for High-Frequency Welding Process
US$
1.07
-
1.35
1,000 kg
(MOQ)
Upright High Frequency Welding Clear Frosted Matt Soft PVC Film Pharmaceutical Grade Urine Bags
US$
1.18
-
1.35
1,000 kg
(MOQ)
Upright 320mm Width Phr45 High Frequency Welding PVC Film for Urine Bag
US$
1.18
-
1.35
1,000 kg
(MOQ)
Upright Supports High-Frequency Welding Soft PVC Film Roll for Medical Urine Bags
US$
1.18
-
1.35
1,000 kg
(MOQ)
1/4
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