Precision Mastech Enterprises Co.
PRECISION MASTECH ENTERPRISES COMPANY was manufacturing analogue and digital multi-meters and various testing instruments.
- (+886)-2-2508-0877
- service@Mastech-group.com
- 8F., No. 537, Tanmei St.
Neihu Dist.
Taipei City, 114
Taiwan, Province of China
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Product
Non-Contact Voltage Testers
NCVT
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Precision Mastech Enterprises Co.
Pen-shaped, battery-powered tools that safely detect AC electrical voltage in wires, outlets, switches, and cables without requiring direct contact with live components.
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Product
Circuit Breaker Finder
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Precision Mastech Enterprises Co.
A two-part tool (transmitter and receiver) that helps you quickly identify which circuit breaker controls a specific electrical outlet or light fixture, especially useful in unlabeled panels.
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Product
Manual Ranging Digital Multimeters
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Precision Mastech Enterprises Co.
Require users to manually select the appropriate measurement range for voltage, current, or resistance using a rotary dial. They offer faster response times, increased precision for specific, known ranges, and are often more budget-friendly, making them ideal for professionals in controlled environments.




