GW Instek (Good Will Instrument Co., Ltd.) is a globally respected brand and leading manufacturer of electronic test and measurement instruments. Founded in 1975 in Taiwan, GW Instek has built a strong reputation for delivering high-quality, reliable, and cost-effective test equipment. The brand is trusted by engineers, technicians, and educators worldwide for its comprehensive range of precision instruments.
Brand Advantages:
Proven Track Record - Nearly 50 years of excellence in test and measurement
Exceptional Value - Professional-grade performance at competitive prices
Comprehensive Range - Complete portfolio from basic to advanced test instruments
Quality Assurance - ISO 9001 certified with rigorous quality control standards
Global Distribution - Products available in over 80 countries with local support
Innovation Focus - Continuous development of new technologies and features
Education Partner - Widely used in universities and technical training institutions
Main Product Categories:
Oscilloscopes - Digital storage oscilloscopes and mixed-signal oscilloscopes
Power Supplies - DC power supplies, programmable power sources, and AC sources
Function Generators - Arbitrary waveform generators and signal sources
Digital Multimeters - Benchtop and handheld precision measurement tools
Spectrum Analyzers - RF and microwave spectrum analysis equipment
Electronic Loads - DC and AC electronic loads for power testing
LCR Meters - Precision component testing and impedance measurement
GW Instek GPP-4323 Programmable Power Supply - 4 Channels, 32V, 3A, 212W with LAN, USB, RS232, GPIB Professional Programmable Power Supplies The GW Instek...
GW Instek PPX-10H01 Programmable High Precision DC Power Supply - 100W, 100V, 1A Professional DC Power Supply The GW Instek PPX-10H01 is a high-performance...
GW Instek GCP-1030 AC/DC Current Probe 100MHz/30A for Keysight Oscilloscope Professional Current Probes The GW Instek GCP-1030 is a high-performance AC/DC current probe designed...
GW Instek PEL-3021 Programmable DC Electronic Load - 175W, 35A, 0-150V Professional Programmable DC Electronic Load The GW Instek PEL-3021 is a high-performance programmable...
GW Instek MFG-2230M 30MHz Dual Channel Arbitrary Function Generator Professional Function Generators The GW Instek MFG-2230M is a versatile 30MHz dual channel arbitrary function...
GW Instek GLC-9000 Leakage Current Tester - Precision Touch Current Measurement Professional Leakage Current Tester The GW Instek GLC-9000 Leakage Current Tester is a...
GW Instek PSW 800-4.32 Programmable DC AutoRange Power Supply 1080W 800VDC 1kW Professional Programmable Power Supplies The GW Instek PSW 800-4.32 is a high-performance...
GW Instek MFG-2220HM 200MHz Dual Channel Arbitrary Function Generator Professional Function Generators The GW Instek MFG-2220HM is a versatile 200MHz dual channel arbitrary function...
GW Instek MDO-2102EG 100MHz Dual Channel Oscilloscope with Spectrum Analyzer and AWG Professional Oscilloscope The GW Instek MDO-2102EG is a high-performance 100MHz dual channel...
GW Instek MFG-2120 Dual Channel 20MHz Arbitrary Function Generator Professional Function Generators The GW Instek MFG-2120 is a versatile dual channel arbitrary function generator...
GW Instek PEL-2004B 4-Slot Programmable DC Electronic Load Mainframe with LAN Connectivity Professional Electronic Load Mainframe The GW Instek PEL-2004B is a state-of-the-art 4-slot...
GW Instek PEL-2002A Programmable DC Electronic Load Mainframe with 2 Slots Professional Electronic Load The GW Instek PEL-2002A is a high-performance programmable DC electronic...
GW Instek PSW 30-108 Programmable DC AutoRange Power Supply - 1080W, 30V, 108A Professional Power Supply The GW Instek PSW 30-108 is a high-performance...
GW Instek GPP-3610H Single-Channel Programmable DC Power Supply Professional Programmable DC Power Supply The GW Instek GPP-3610H is a versatile single-channel programmable DC power...
GW Instek GPP-1326 Programmable DC Power Supply - 192W, Single Channel, 32V, 6A, LAN Connectivity Professional DC Power Supply The GW Instek GPP-1326 is...
GW Instek GBM-3300 Battery Meter - 300V AC/DC with RS-232 and USB Connectivity, 0.01% Accuracy Professional Battery Testers The GW Instek GBM-3300 Battery Meter...
GW Instek GOM-805 DC Milli-Ohm Meter - 50,000 Counts Dry Circuit Professional DC Milli-Ohm Meters The GW Instek GOM-805 DC Milli-Ohm Meter is designed...
GW Instek MDO-2202AG 200MHz Dual Channel Oscilloscope with Spectrum Analyzer and Arbitrary Waveform Generator Professional Oscilloscope The GW Instek MDO-2202AG is a high-performance oscilloscope...
GW Instek 400-3.8 Programmable Switching DC Power Supply - 400VDC, 3.8A, 1520W Professional Programmable DC Power Supply The GW Instek 400-3.8 is a high-performance...
GW Instek GCP-206P Dual Channel Power Supply for Current Probes Professional Power Supply The GW Instek GCP-206P is a high-performance dual channel power supply...
GW Instek ASR-3400HF 4kVA Programmable AC/DC Power Source 5000Hz Professional Programmable Power Supply The GW Instek ASR-3400HF is a versatile 4kVA programmable AC/DC power...
GW Instek GSP-8180TG Spectrum Analyzer with 9kHz-1.8GHz Tracking Generator Professional Spectrum Analyzers The GW Instek GSP-8180TG Spectrum Analyzer is a high-performance instrument designed for...
GW Instek PFR-100M Fanless Multi-Range DC Power Supply - 100W, 250V, 2A Professional DC Power Supply The GW Instek PFR-100M is a high-performance fanless...
GW Instek Programmable Power Supply 15VDC 100A 1500W 1U High Professional Programmable Power Supplies The GW Instek PSU 15-100 is a state-of-the-art programmable power...
GW Instek PEL-3032E Programmable DC Electronic Load - 300W, 500V, 1.5A/15A Professional Programmable DC Electronic Load The GW Instek PEL-3032E is a high-performance programmable...
GW Instek APS-7000E Series AC Power Source - 500VA/1000VA Output Economy Version Professional AC Power Source The GW Instek APS-7000E Series AC Power Source...
GW Instek PEL-2004A 4-Slot Programmable DC Electronic Load Mainframe Professional Electronic Load The GW Instek PEL-2004A is a high-performance 4-slot programmable DC electronic load...
GW Instek GDS-2104E Digital Storage Oscilloscope - 100MHz, 4 Channel, 1GS/s DSO VPO Professional Digital Storage Oscilloscope The GW Instek GDS-2104E is a high-performance...
GW Instek PEL-3111A Programmable DC Electronic Load - 1050W, 210A, 0-150V, LAN Connectivity Professional Programmable Electronic Load The GW Instek PEL-3111A is a high-performance...
GW Instek GPP-3060 3-Channel DC Power Supply - 385W with GPIB Interface Professional DC Power Supplies The GW Instek GPP-3060 is a high-performance 3-channel...
GW Instek GPM-8320 2-Channel 3-Phase Power Meter - 1000V, 20A, GPIB Professional Power Meters The GW Instek GPM-8320 is a versatile 2-channel 3-phase power...
GW Instek LCR-6002 Precision LCR Meter - 10Hz to 2kHz, 0.05% Accuracy Professional LCR Meters The GW Instek LCR-6002 Precision LCR Meter is designed...
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