GW Instek / Good Will Instrument electronic test and measurement instruments

Technical procurement of digital storage oscilloscopes, programmable DC/AC power supplies, electronic loads, and safety testers by GW Instek (Good Will Instrument Co., Ltd.).

Digital storage oscilloscopes GDS and MSO series

GW Instek GDS-3000A, GDS-2000A, and GDS-1000B digital storage oscilloscopes cover bandwidths up to 500 MHz. The MSO-2000 mixed-signal series integrates analog channels with a 16-channel logic analyzer. GTP passive probes, differential probes, and front-end boards are supplied.

Bandwidth up to 500 MHz
16-channel logic analyzer
5M points record length
GTP probes & accessories

Programmable DC and AC power supplies PSW, PSB, GPP

GW Instek PSW and PSU switching DC power supplies deliver multi-range power up to 1080W with autoranging flexibility. The bidirectional PSB series supports source and sink operation, while GPP linear units ensure low noise. Power modules, test leads, and GPIB/LAN cards are supplied.

Autoranging up to 1080W
Bidirectional sink/source
Low-noise linear GPP
GPIB & LAN remote ports

Programmable DC electronic loads PEL-3000 and PEL-2000

GW Instek PEL-3000 standalone loads and PEL-2000 modular multi-channel systems are built for testing power supplies and batteries. They feature CC, CV, CR, CP modes alongside dynamic switching up to 20 kHz. Replaceable load channels, terminal blocks, and busbar kits are available.

Power ratings from 175W
20 kHz dynamic test
CC, CV, CR, CP modes
Modular load channels

Precision LCR meters LCR-6000 and GOM-805 milliohmmeters

GW Instek LCR-6000 and LCR-8000 precision component meters operate across test frequencies from 10 Hz to 300 kHz with 0.05% basic accuracy. The GOM-805 DC milliohmmeter uses 4-wire Kelvin sensing to resolve resistance down to 0.1 µΩ. Kelvin test clips, SMD tweezers, and fixtures are supplied.

Test frequency to 300 kHz
0.05% basic accuracy
0.1 µΩ DC resolution
Kelvin test fixtures

Electrical safety testers GPT-9000 and GPT-12000 series

GW Instek GPT-9800, GPT-9900, and GPT-12000 multi-function safety testers provide AC/DC Hi-Pot dielectric withstand testing up to 5 kV, insulation resistance, and ground bond testing. They comply with IEC 61010. High-voltage test pistols, ground leads, and channel scanners are available.

AC/DC Hi-Pot up to 5 kV
Ground bond GB testing
True RMS leakage sensing
High-voltage test leads

Arbitrary function generators AFG-3000 and AFG-2000

GW Instek AFG-3000 and AFG-2000 arbitrary function generators output sine, square, and user waveforms up to 80 MHz. Advanced modulation modes include AM, FM, FSK, and dual-channel phase sync. Factory BNC coaxial cables, inline attenuators, and 50-ohm terminators are supplied.

Bandwidth up to 80 MHz
DDS arbitrary waveforms
AM/FM/FSK/PM modulation
BNC leads & attenuators

Digital benchtop multimeters GDM-9061 and GDM-8341

GW Instek GDM-9061 6.5-digit and GDM-8341 5.5-digit bench multimeters deliver DC/AC voltage, current, resistance, and temperature readings. Dual display, True RMS sensing, and USB/LAN logging ports are standard. High-grade test leads, thermocouple sensors, and current shunts are available.

5.5 & 6.5 digit resolution
Dual-display readout
True RMS AC detection
Test leads & thermocouple

Spectrum analyzers and EMI solution suites GSP-9300B

GW Instek GSP-9300B, GSP-9330, and GSP-8000 spectrum analyzers span frequencies from 9 kHz to 8.0 GHz. The integrated EMI package with GKT-008 probes enables fast diagnostics of radiated and conducted noise. Precision N-type cables, SMA adapters, and RF attenuators are available for order.

Frequency from 9 kHz to 8 GHz
EMI pre-compliance suite
GKT-008 near-field probes
RF N-type & SMA adapters

Industrial applications of GW Instek test and measurement instruments

GW Instek test and measurement instruments are deployed across electronic hardware R&D laboratories, component incoming inspection stations, production lines for consumer and industrial electronics, as well as power conversion and EV battery test benches.

The comprehensive instrument portfolio addresses tasks ranging from basic signal characterization and circuit parameter measurements to automated electromagnetic compatibility pre-compliance and complete product safety verification.

Selection criteria for GW Instek PSW series programmable power supplies

Selecting a PSW series switching DC power supply requires evaluating maximum power requirements (360W, 720W, or 1080W), voltage and current boundaries, and multi-range autoranging flexibility. Parallel and series master-slave configurations allow scalable power delivery on demanding test benches.

Standard USB and LAN interfaces, along with optional GPIB and isolated analog control terminals, ensure seamless integration into automated test environments and LabVIEW test architectures.

Mixed-signal capabilities of GW Instek MSO-2000 series oscilloscopes

The MSO-2000 series combines 2 or 4 analog channels with a 16-channel logic analyzer, enabling synchronized observation of analog waveforms and digital control buses in embedded microprocessor systems.

Hardware-based protocol decoding for I2C, SPI, UART, CAN, and LIN buses simplifies firmware debugging and timing analysis in industrial automation and automotive electronics.

Electrical safety compliance testing with GW Instek GPT-12000 analyzers

The GPT-12000 series safety analyzer is engineered for comprehensive electrical safety compliance in accordance with IEC, UL, and CSA international regulations. It conducts AC/DC dielectric withstand, insulation resistance, and ground bond testing.

Output capacity up to 500 VA and True RMS leakage current measurement ensure dependable verification across high-throughput industrial manufacturing and laboratory environments.

GW Instek / Good Will Instrument and model names are trademarks of their respective owners and are used only to identify the equipment for which we source parts. SpareX is not an official dealer, distributor or representative of GW Instek / Good Will Instrument and is not affiliated with the trademark owner. Origin, documents and warranty are stated for each item in the quotation.