Description: We have detail user manual in English language, if you need it, please contact us for free. Thanks. Product Main Functions: 1.Drive test ignition coil:including independent ignition,coil type,Module Type. 2.Drive test fuel injector:including gasoline-powered car 12V fuel injector,diesel vehicle 12V 24V fuel injector. 3.Drive and test solenoid valves and fuel metering valves controlled by various duty ratios. 4.Drive and test motors controlled by various duty ratios,urea pump motors,etc. 5.Drive and test idle stepping motors,instrument stepping motors,headlight follow-up steering stepping motor and so on. 6.Hall signal with adjustable output frequency,amplitude and duty ratio.Used to simulate various duty cycle sensors,such as air conditioning pressure sensor(duty cycle type), air flowmeter(duty cycle type),etc. 7.Power supply voltage range:12V-24V,with reverse connection protection,overcurrent protection. 8.Electromagnetic coil driving current range:0-3.5A 9.Output frequency range:1HZ-100KHZ 10.Duty cycle adjustment:1%-100% 11.Adjustable voltage:1.25V-11.5V Product Specification: Model:QDB-3A Power In:DC 8-28V Power Out:0-2.5A VADJ Out:0-1.5a DMM:DC 0-30V/0-1M PWM:1-100KHz/0-100% Step Motor:Max 15A Product SIze:16.5x9.6x2.6cm Product Weight:About 170g 1 set Weight:About 0.38kg Packing :Packing in colorful box Package Including: 1 x QDB -3A 1x power cable 3x test connect cables 4xsingle plugs 1xIdle speed stepper motor plug 1xStepper motor welding cable Payment Terms 1. We accept PayPal,Payoneer,Visa Card,Google pay,Credit card etc. Shipping Terms 1. We will process the order within the handling time ,if you have any questions, please contact us via eBay message or email. 2.Most of the items in our store are free shipping. We will charge a small amount of freight for a few special items. Please understand. Return Terms If you receive the item that not satisfied or defective, please do not open case and kindly notify us within 30 days. We will guide you the returning process for replacement or refund. Custom Duties & Taxes 1. It is buyer's responsibility to cover the import duties, taxes.We do not charge any taxes and fees, and the possible taxes and fees will be collected by the platform or by third parties such as customs and carriers. 2. Please check with your country's customs office and inform us what/how much should declare before shipping. Feedback 1. Please kindly leave us a positive feedback and 5 star DSR if you satisfied with our product and service. Please feel free to contact us firstly if you have any problem with your order, we are responsible and credible seller and will solve the issue it for you asap. 2. If you are dissatisfied for any reason, please don't be quick to leave us neutral or negative feedback. We work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you and always leave positive feedback to all our customers.
Price: 61.99 USD
Location: Shenzhen
End Time: 2025-01-21T20:21:32.000Z
Shipping Cost: 0 USD
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Item Specifics
Restocking Fee: No
Return shipping will be paid by: Seller
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money back or replacement (buyer's choice)
Item Weight: 0.5kg
Hardware Version: V6.8
MPN: Does Not Apply
Power: 1W
Material Type: plastic
Item Length: 11cm
Brand: Unbranded
Item Height: 3cm
Type: Mechanical Testers
Item Width: 6cm
Voltage: 12V
Model Name: KW-QDB-3A
Software Version: V6.8
