... , easy to carryXHZ1020 Main technique:Output current:20A,10A,5A,2A,1AOutput voltage:DC 26VRange:1A ... 10A:0.2mΩ~2.4Ω 2A:1mΩ~12Ω, 20A:0.1mΩ~1.2Ω 5A:0.4mΩ~4.8ΩXHZ1020 ... various testers in China, now has quality 20a dc resistance testing device for sale. Providing ... warmly welcome you to buy low price 20a dc resistance testing device with CE certification ...