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Product Description
Product specifications:
1. Working power supply with positive and negative dual power supply 24V 4A input (sufficient 4A), come with the power supply module
2. The working voltage of the main control panel inside the board is+3.3V, the working voltage of the LCD screen is 33V, the working voltage of the LCD backlight board is+5.8V, and others
The working voltage of the chip is+/-18V.
3. Measurement of collector working scan voltage for transistor characteristic curve, NPN transistor 0 to+24V, PNP transistor 0 to -24V
The working voltage of the transistor and the resistance volt ampere characteristic curve is the collector scan voltage from 0 to+24V.
4. The maximum base current of the class wave is 500MA, with a range of 11 magnifications. 500MA/gear (5R), 250MA/gear (10R)
125MA/gear (20R), 49MA/gear (51R), 25MA/gear (100R), 12.5MA/gear (200R), 4.9MA/gear
(510R), 2.5MA/gear (1K), 1.25MA/gear (2K), 490UA/gear (5.1K), 200UA/gear (10K).
5. The maximum current of the collector is 5A, and the range is divided into 11 magnifications. The collector sampling resistor voltage is 5V,
The sampling resistors are 2R, 4R, 6R, 9.9R, 19.9R, 39.9R, 78.9R, 146.9R, 266.9R, and 486.9R
Full range current: 5A, 2.5A, 1.25A, 0.833A, 505MA, 251MA, 125MA, 63MA, 34MA, 18.7MA, 10MA
6. The output characteristic curve scanning line consists of 8 levels, with a single scanning time of 200MS and a total scanning time of 2400MS.
7. The display screen is a 4-inch TFT IPS high-definition screen with a resolution of 320 * 480.
8. Product size: 106x130x56 units in millimeters.
Package include
1 x Tester
1 x Power supply module
We accept payneer/paypal
For buyers from European union, not over EUR150, the price include VAT, over EUR150, the price not include VAT.
The price not include Customs duties.
1.Items are shipped from china.
2.We will ship within 24-72 hours after you pay.
3.We only ship to ebay confirmed address. So before bidding, please kindly verify your ebay address.
4.Shipping to UK and mostly of the countries in Europe takes 8-18 days in normal condition with tracking number.
Shipping to most other countries takes about 12-30 days with tracking number.(except the order you choose Economy shipping)
4.Express shipping: DHL/FEDEX/EMS,Extra GBP35 --$GBP50 will be charged for the first 500 grams for most countries. Contact us if you need this service.
1. Customer satisfaction is our top goal. All products are quality checked. They are new and in good condition when shipped to our customers. We are convinced you will be happy with your Purchase.
2. If product is defective or damage upon arrival, or wrong product shipped, please send ebay message to us immediately.
3. Please send ebay message to us first if you have any problems/questions/concerns. We will be happy to resolve any issues you may have in a cordial and friendly manner.
On 14-Aug-2025 at 08:00:52 BST, seller added the following information: