Hand Hold Frequency Counter
Qinuo Electronics Co., Ltd. [China] 
Minimum Order: 0
Quality/Safety Certification: 0.00
Hand held frequecny indicator ,easy operation .
Product Description :
Hand held frequecny indicator
Operative measure distance: within 10cm
Standby current:40mA
Working currect:51mA
Working voltage:DC 5V-10V
Detection range :25MHz to 1GHz
