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FNIRSI® HRM-10 Battery Voltage Internal Resistance Tester
FNIRSI "HRM-10" is our company's first handheld high-precision attery internal resistance meter. It is a true four-wire measurement internal resistance meter, designed with precision, convenient to carry. The device can automatically test internal resistance and voltage values simultaneously, with measurement results displayed on the...- From $47.80 USD
$82.48 USD- From $47.80 USD
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FNIRSI® SAG-55 Intelligent 550W Hot Air Gun
⚠️ Please make sure to select the correct power plug type: US Plug or EU Plug. If neither fits your socket, you may choose based on the voltage range and use an adapter. Please note that once selected, the plug type cannot be changed....- From $44.99 USD
$82.99 USD- From $44.99 USD
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FNIRSI® HS-03 Cordless Soldering Iron, 18650 Removable Battery, USB-C, 212–842℉
The FNIRSI HS-03 cordless soldering iron features a 2600mAh rechargeable battery, delivering true wireless soldering for electronics repair, DIY, and precision work. With fast heating, USB-C power support, and accurate temperature control, it provides stable performance for both professionals and hobbyists. Features 2600mAh...- $74.99 USD
$99.98 USD- $74.99 USD
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FNIRSI® SWM-20 1200A Dual-Pulse 2-in-1 Portable Battery Spot Welder
The portable handheld spot welder is a high-efficiency, convenient, and easy-to-carry welding tool that adopts dual-pulse spot welding technology to ensure more stable and reliable welds and also features a power bank function. It is equipped with a 2.4-inch high-definition display screen for intuitive...- $69.99 USD
$84.98 USD- $69.99 USD
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FNIRSI® FNB48P USB Fast Charge Tester
Integrated: USB-A, Micro-USB, Type-C interfaces Detects: Voltage, current, triggers Mobile communication: Fast charge 1.44-inch TFT LCD display External 16-bit ADC PD protocol physical chip Drive-free PC upgrade PD E-Marker read Fast charge recognition && deception PD protocol monitoring && conversion Precision measurement Data storage...- From $35.99 USD
$73.79 USD- From $35.99 USD
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FNIRSI® BTM-24 2000A CCA Multi-Function 12V/24V Car Battery Tester
The FNIRSI BTM-24 Battery Tester is a compact, professional tool for fast and accurate battery health checks. It measures voltage, internal resistance, CCA, startup performance, load response, and charging system status—all in seconds. Supporting 12V/24V lead-acid, AGM, and lithium batteries with six international standards...- $34.99 USD
$59.99 USD- $34.99 USD
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FNIRSI® HT-P1 Mini Hot Plate Dual Mode Reflow & Heating Station, 150W 100–350°C, DC/USB-C PD - HT-P1A
FNIRSI HT-P1 is a portable 150W mini hot plate with PID control, 100–350°C range, DC/USB-C PD input, dual heating & reflow modes for PCB work. Feature High-Efficiency 150W Heating System: Delivers rapid thermal response with adjustable 30W–150W power output, ensuring stable performance for...- From $54.99 USD
$89.99 USD- From $54.99 USD
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HT-P1A
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HT-P1B (Support PD 3.1)
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FNIRSI® SWM-10 Portable Intelligent Color Screen Spot Welding Machine
SWM-10 portable handheld spot welding machine is an efficient, convenient and easy-to-carry spot welding tool. Feature: Portable intelligent color screen spot welding machine Welding thickness: 0.1-0.25mm Charging/Discharging: 5V/2.1A Mash welder+ mobile power bank 1200A Maximum welding current Intelligent anti-burning Multiple security protection reminders...- $44.99 USD
$102.48 USD- $44.99 USD
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FNIRSI® WMT-10 Non-contact Inductive Wood & Wall Moisture Meter Hygrometer - Blue
The WMT-10 Inductive Wood Moisture Meter is equipped with a 2.4-inch high-definition color screen, designed specifically to meet the needs of the wood processing industry and wood users. This advanced tool ensures accurate measurement of wood moisture content, supporting four distinct measurement modes: hardwood,...- $23.99 USD
$59.98 USD- $23.99 USD
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Blue
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Yellow
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FNIRSI® HS-02A Soldering Iron Internal Heat Nut Kit for 3D Printer
FNIRSI® F245 / HS-02A Hot Melt Nut Insertion Tip Kit This kit includes soldering tips compatible with the HS-02A soldering pen and interchangeable with standard F245 universal soldering tips. It supports embedding hot melt nuts or inserts in sizes M2 (also suitable for M2.5),...- From $38.99 USD
$72.20 USD- From $38.99 USD
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FNIRSI® HRM-10 Battery Internal Resistance Meter Accessory - Battery Clip
FNIRSI® HRM-10 Battery Internal Resistance Meter Accessory Kelvin Clip 18650 26650 Testing Probe Pen Battery clip Round Connector- From $14.99 USD
- From $14.99 USD
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Battery Clip
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Test Probe
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Kelvin Clip
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FNIRSI® Multimeter Probe
Notice Buying this product individually does not include shipping. Free shipping is available for orders over $30.- $10.00 USD
- $10.00 USD
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FNIRSI® DPS-150P 150W Portable DC Power Supply, PD3.1, Microamp Readback - DPS-150P Std.
FNIRSI DPS-150P delivers precise 150W portable power with μA-level current readback, low ripple output, and programmable testing for reliable debugging. Feature 150W Portable Adjustable DC Power Supply: Delivers adjustable output from 0–30V and 0–5A, with a maximum output power of 150W. Supports Constant...- From $69.99 USD
$114.98 USD- From $69.99 USD
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DPS-150P Std.
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DPS-150P Plus
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FNIRSI® Soldering Station Replacement Parts
Replace your existing soldering handle with a genuine FNIRSI replacement handle. This replacement handle is designed for FNIRSI soldering stations using the F245 or F210 handle system. Please select the correct handle version for your station. Available Accessories: F245 Handle / F210 Handle /...- From $20.99 USD
$28.99 USD- From $20.99 USD
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FNIRSI® HS-01 Replacement Soldering Tips
Product Highlight: Internal Heating Type: Efficient internal heating ensures rapid temperature recovery for precise soldering. Lead Free Soldering Station Kit: Adheres to environmental standards with its lead-free soldering station kit. Soldering Demystified: Ease of use with the FNIRSI HS-01 makes soldering demystified for beginners...- $14.99 USD
$17.90 USD- $14.99 USD
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