| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $156.79 | $153.59 | $148.79 | $142.39 | Contact US |
FNIRSI HRM-10 0-200ohm High Precision 18650 Lithium Battery Internal Resistance Tester with Testing Probe and Battery Holder
$66.43
FNIRSI HRM-10 18650 Lithium Battery Internal Resistance Tester 0-200ohm High Precision Voltage and Resistance Tester
$47.37
ADF4351-VFO Source V1.03 Signal Generator 35MHz-4400MHz Simple Signal Source Module with Mechanical Rotary Encoder
$31.22
Volt: Both 220V and 110V are OK.
Feature:
Standard: 20\40 times the second gear (realize) through conversion lens Can add a pair of WF20X upgrading to: 20, 40, 80 times the three gears
The standard arguments:
1, the total magnification of 20X-40X
2, the standard eyepiece for WF10X
3, achromatic lens 2X, 4X, change file type
4, change file type head of binocular vision, tilted 45 degrees, can rotate 360 degrees
5, light source choice: the light source and light up and down You can choose to open one of them Light source all kinds of: halogen lamp (light yellow, suitable for pure white plastic particles, etc.) and LED (white, suitable for the pure white products) lamp is optional
6, weight: 3.5 KG
7, packing: bubble shock box + carton
8, the product characteristic: the up and down with electric light source Double lighting can study opaque small solid material such as jade, chips, used as a gemstone microscope.
