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⚙️ Test Smarter, Repair Faster – The Ultimate Component Detective
The FNIRSI LCR-P1 is a compact, battery-powered transistor and component tester designed for professionals and hobbyists alike. Featuring a 1.44-inch full-color display, intelligent automatic component identification, and a robust anti-burn protection system, it accurately measures transistors, capacitors, resistors, inductors, diodes, and batteries. With Type-C charging and firmware upgrade capabilities plus NEC infrared waveform support, it’s an indispensable tool for efficient electronic diagnostics and repairs.

| ASIN | B0DDBPWYP8 |
| Best Sellers Rank | #17,021 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #38 in Capacitance & Resistance Meters |
| Brand | FNIRSI |
| Brand Name | FNIRSI |
| Colour | Black |
| Customer Reviews | 4.2 out of 5 stars 687 Reviews |
| Included Components | LCR-P1 *1; Patch test board *1; Test hook *3; Data line *1; Manual *1; Box *1 |
| Item Dimensions | 8.1 x 6.5 x 2.5 Centimeters |
| Item Weight | 0.17 Pounds |
| Item dimensions L x W x H | 8.1 x 6.5 x 2.5 Centimeters |
| Manufacturer | FNIRSI |
| Measurement Type | LCR Meter |
| Model Number | LCR-P1 |
| Power Source | Battery Powered |
| Power Source Type | Battery Powered |
| Specification Met | CE |
| Style | Transistor Tester |
| Style Name | Transistor Tester |
| Upper Temperature Rating | 40 Degrees Celsius |
R**.
Smart components Identify and Original parts value for SMPS and Charges repairs
Excellent product for SMPS, Chargers, Adapter repair on Components level to identify the Tranistor NPN PNP, True Capistance with ESR , Resistance, Inductor, Trac etc My Hi-end 4K HDR Player SMPS with multi voltage was giving Trouble while playing Disc and Layer changing BDXL. I tested Reference Resistance and Tank capistor and ref. Capistor was Having half value. I tested with this device and got New Parts first tested with this Device. I was amazed that less value on parts then description. So I got ref value parts and now NO freezing of Disc while laser change to 3rd Layer in BDXL movie Discs 4k HDR+
A**R
Useful product
Good product
V**�
Good
Good
K**N
Very nice
Good
N**O
Good quality lcr tester !!
Very nice lcr tester. Accurate results and deviation was under acceptable limits for a home lab. All accessories were also present. Fnirsi yet again delivers with a value for money home lab equipment.
G**N
FINRSI P1 transistor testor a bad product
Idiotic measurement device ..sky king instruments promot it.. Its a toy for a child..no serious design.. firmware is full of idiotic mistakes worth only 1000 rs.. children's will play with it
S**N
Overall superb tester for electronics
I've been using this tester for quite sometime and here's my review 1. Functionality - resistors, capacitors, diodes, triodes, etc tests accurately 2. Accuracy is within accepted limits 3. It's easy to use and intuitive 4. Overall, value for money product
M**J
Not so useful
Performance not Satisfying. It's 30% useful and 70% useless product.
Trustpilot
3 weeks ago
5 days ago