Check the listing for details. 20-75Hz Mini LED digital display alternating Hertz frequency meter indicator. Condition: New. Listed at 3.63 USD. We only accept payment through Paypal. Please make sure you have a valid PayPal account prior bidding. Please pay for your item within 5 days of the auction end time. We are very confident that our product will meet and surpass your expectations, as your satisfaction is our utmost priority and goal. However, if any item is defective upon receipt, please contact us for the return address. Returns are accepted within 14 days after the buyer receives the item. Returned item has to be in its original condition. Buyer is responsible for return shipping costs. After receiving the return we will make a replacement depending on our available stock, if not available, a refund will be issued. Shop Category Store Home Pneumatic pneumatic component Pneumatic fittings Solenoid valve Muffler Brass Fittings Pipe Fittings valve Relay time relay RO Plastic Adapter Solenoid valve Stepper Motor Motor Switch Toggle Switch Push Button Switch Waterproof Junction Box Junction Box PLC Rail Type Housing 18*88*59mm 24*88*59mm 37*88*59mm 54*88*59mm 72*88*59mm 107*88*59mm Other Rail Size Voltmeter, Ammeter Digital Display Voltmeter Car terminal Blade terminal OtherHot Item Brass Joint Male to Female Thread Brass Pipe Connectors Coupler Adapter Fitting USD 0.99 100-240VAC PID REX-C100 Temperature Controller SSR-40A Thermocouple Heat Sink USD 12.88 TB6600 Stepper Motor Driver 4A Nema 23 Nema 34 42/57/86 Nema17 4A DC9-40V USD 6.49 22MM AC 12-500V Voltmeter Square Panel LED Digital Voltage Meter Indicator Light USD 2.46 12V 1/2 Plastic Electric Solenoid Valve Magnetic Water Air N/C Normally Closed USD 4.42 New List Item Mini LED Indicator Digital Display Thermometer Meter -20-200C Sensing Probe Wire USD 4.17 AD16-22TM Mini LED indicator lamp type Digital Display thermometer 0-300℃ USD 4.17 Mini Voltage Meter LED Digital AC Voltmeter 22MM AD16 AD16-22DSV Type AC 60-500V USD 2.46 10pcs AC12-500V Voltmeter Square Panel LED Digital Voltage Meter Indicator Light USD 23.26 10pcs AC12-500V Voltmeter Round Panel LED Digital Voltage Meter Indicator Light USD 21.88 Help & InfoPayment PolicyShipping PolicyReturn PolicyFAQAbout Us