





























Recent Purchase
tjd***
Color:Default;
$2818.95
37 days ago
sxs***
Color:Default;
$563.79
7 days ago
zae***
Color:Default;
$4510.32
25 days ago
ehe***
Color:Default;
$3382.74
21 days ago
ijq***
Color:Default;
$563.79
42 days ago
ele***
Color:Default;
$4510.32
29 days ago
hhc***
Color:Default;
$2818.95
8 days ago
qsw***
Color:Default;
$1691.37
20 days ago
ewr***
Color:Default;
$1691.37
11 days ago
xvv***
Color:Default;
$2818.95
12 days ago
View All
Customer Reviews

JDiag New Circuit tester 9-48V Smart Hook Master Edition TopDiag P200PRO With Relay Testing Injector Test/cleaning Power Probe
$318$563.79-43.6%
Color:
Default
Quantity:
Add to Cart
Wishlist
Features
Key Features of JDiag New Circuit Tester 9-48V Smart Hook Master Edition
Precision-engineered for professional diagnostics, the
TopDiag P200PRO
delivers unmatched accuracy with its
9-48V wide voltage range
, ensuring compatibility with most automotive and industrial systems. Built with
high-grade ABS housing
and reinforced contacts, this tool withstands harsh workshop conditions while maintaining consistent performance. The
integrated relay testing injector
allows rapid fault detection without disassembly, saving critical repair time. Smart Hook technology provides
real-time voltage/current readings
via its bright LED display, ideal for troubleshooting electrical failures in cars, trucks, and machinery. Includes a
self-cleaning power probe
to eliminate corrosion interference, ensuring long-term reliability. Perfect for mechanics, electricians, and DIY enthusiasts tackling complex wiring, relays, or battery systems. Bulk discounts available for wholesale buyers—global shipping, lowest guaranteed pricing.
See More