Tools & Equipments
You can’t build a robot without at least a few tools. Mechanical and Electronics tools and equipment such as hot glue guns, PCB Drill machines, soldering machine and accessories, pliers, cutters, screwdrivers and many more.
₹295.00Add to cart
₹295.00
0.1-1.0mm Mixed 3D Printer Nozzle Cleaning Drill Bit Kit for MK7 MK8RepRap 10Pcs
0.1-1.0mm Mixed 3D Printer Nozzle Cleaning Drill Bit Kit for MK7 MK8RepRap 10Pcs
₹295.00
0.1-1.0mm Mixed 3D Printer Nozzle Cleaning Drill Bit Kit for MK7 MK8RepRap 10Pcs
0.1-1.0mm Mixed 3D Printer Nozzle Cleaning Drill Bit Kit for MK7 MK8RepRap 10Pcs- Total Length: 38mm
- Shank Diameter: 3.17mm
- Size: 0.1mm to 1mm (Approx.)
- These nozzle drill cleaners are powerful tools that any 3D printer owner must have.
- As blocks happen a lot during the printing, nozzles must be cleaned to ensure flowing printing.
₹58.00Add to cart
₹58.00
0.1MM Copper Soldering Solder PPA Enamelled Repair Reel Wire
0.1MM Copper Soldering Solder PPA Enamelled Repair Reel Wire
₹58.00
0.1MM Copper Soldering Solder PPA Enamelled Repair Reel Wire
0.1MM Copper Soldering Solder PPA Enamelled Repair Reel WireSpecifications:
- Wire Diameter: 0.1 mm.
- Length: about 15m
- Color: Copper
- Flux Content:about 15m
- Material: Copper / Copper Alloy
- Spool Size: 3.1cm x 3.1cm x 1.9cm.
- Weight:4g
₹525.42Read more
₹525.42
0.28 inch DC 100V 100A LED Digital Ammeter-Voltmeter With Shunt
0.28 inch DC 100V 100A LED Digital Ammeter-Voltmeter With Shunt
₹525.42
0.28 inch DC 100V 100A LED Digital Ammeter-Voltmeter With Shunt
0.28 inch DC 100V 100A LED Digital Ammeter-Voltmeter With ShuntSpecifications:
- Operating Voltage: 5V DC.
- Current Consumption: <60mA
- Testing Voltage: 0-100V
- Testing Current: 1-100A
- Easy to read even in dim light
₹142.00Add to cart
₹142.00
0.28inch Red 3.5-30V Two Wire DC Voltmeter
0.28inch Red 3.5-30V Two Wire DC Voltmeter
₹142.00
0.28inch Red 3.5-30V Two Wire DC Voltmeter
0.28inch Red 3.5-30V Two Wire DC VoltmeterSpecifications:
- Operating Voltage: 3.5-30 VDC
- It is a 2-wire display.
- LED Color: RED
- Current Consumption : < 15 mA.
- Accuracy: 0.1 V.
- Refresh Speed : Approx 200mS/time.
- The display on Voltage: 2.5 V.(but not measure accurately up to 3.6V).
₹48.00Read more
₹48.00
1 Piece Test hook logic analyzer clamp test clip connection hook Yellow / green / blue / black / red / white
1 Piece Test hook logic analyzer clamp test clip connection hook Yellow / green / blue / black / red / white
₹48.00
1 Piece Test hook logic analyzer clamp test clip connection hook Yellow / green / blue / black / red / white
1 Piece Test hook logic analyzer clamp test clip connection hook Yellow / green / blue / black / red / whiteTest Hook Clip for Logic Analyzer
Color: Multicolor
₹162.00Add to cart
₹162.00
10 in 1 Metric Combination Hexagonal Key Allen Wrench (1.5mm 2mm 2.5mm 3mm 3.5mm 4mm 5mm 6mm 8mm 10mm)
10 in 1 Metric Combination Hexagonal Key Allen Wrench (1.5mm 2mm 2.5mm 3mm 3.5mm 4mm 5mm 6mm 8mm 10mm)
₹162.00
10 in 1 Metric Combination Hexagonal Key Allen Wrench (1.5mm 2mm 2.5mm 3mm 3.5mm 4mm 5mm 6mm 8mm 10mm)
10 in 1 Metric Combination Hexagonal Key Allen Wrench (1.5mm 2mm 2.5mm 3mm 3.5mm 4mm 5mm 6mm 8mm 10mm)Overview:
The 10 in 1 Metric Combination Hexagonal Key Allen Wrench set is made of high alloy steel for strength and lifelong durability. Each hex key is held in a type of key-ring holder to keep organized and to quickly find the correct size required.
₹127.12Add to cart
₹127.12
12V 15W Micro Soldering Pen
12V 15W Micro Soldering Pen
₹127.12
12V 15W Micro Soldering Pen
12V 15W Micro Soldering PenSpecifications:
- Supply voltage: 12 V DC
- Performance of the soldering iron: 8W
- Size: Approx 13×150 mm
- Handy pen format
- Cable length: 1,1 m
- Short heat
- Durable soldering tip for precision work (interchangeable).
₹42.00Read more
₹42.00
2 in 1 Philips Screw Driver For DIY Robot Car
2 in 1 Philips Screw Driver For DIY Robot Car
₹42.00
2 in 1 Philips Screw Driver For DIY Robot Car
2 in 1 Philips Screw Driver For DIY Robot CarFeatures:
- 2 in 1 screwdriver.
- Interchangeable heads.
- Ideal for assembling and disassembling robot car kits.
- Length: 128mm.
- Width: 14.5mm.
₹127.00Add to cart
₹127.00
25W Micro Soldering Pen With Light
25W Micro Soldering Pen With Light
₹127.00
25W Micro Soldering Pen With Light
25W Micro Soldering Pen With LightSpecifications:
- Supply power: 25W
- LED for Power Indication
- Handy pen format
- Cable length:1 m
- Short heat
- Durable soldering tip for precision work (interchangeable).
₹167.00Add to cart
₹167.00
40W Glue Gun Standard
40W Glue Gun Standard
₹167.00
40W Glue Gun Standard
40W Glue Gun StandardFeatures:
- Voltage: 110-220V
- Power consumption: 40W
- Melt Temperature(°C): 190 (± 10)
- Use Glue Stick Size: 11MM
- The Trigger-freed mechanism controls glue flow
₹194.00Add to cart
₹194.00
60W Glue Gun Standard
60W Glue Gun Standard ₹194.00
60W Glue Gun Standard
60W Glue Gun StandardFeatures:
- Voltage: 110-220V
- Power consumption: 60W
- Melt Temperature(°C): 190 (± 10)
- Use Glue Stick Size: 11MM
- Trigger-freed mechanism controls glue flow
₹300.00Add to cart
₹300.00
732 Multipurpose Silicone Sealant 300ml (Clear)
732 Multipurpose Silicone Sealant 300ml (Clear)
₹300.00
732 Multipurpose Silicone Sealant 300ml (Clear)
732 Multipurpose Silicone Sealant 300ml (Clear)Specifications:
- Type of Product : Silicone sealant
- Packing Size : 300 ml
- Color: Clear
- Brand: DOWSIL
₹300.00Add to cart
₹300.00
732 Multipurpose Silicone Sealant 300ml (White)
732 Multipurpose Silicone Sealant 300ml (White) ₹300.00
732 Multipurpose Silicone Sealant 300ml (White)
732 Multipurpose Silicone Sealant 300ml (White)Specifications:
- Type of Product : Silicone sealant
- Packing Size : 300 ml
- Color: White
- Brand: DOWSIL
₹315.00Add to cart
₹315.00
80W Glue Gun Standard
80W Glue Gun Standard ₹315.00
80W Glue Gun Standard
80W Glue Gun StandardFeatures:
- Voltage: 110-220V
- Power consumption: 80W
- Melt Temperature(°C): 190 (± 10)
- Use Glue Stick Size: 11MM
- Trigger-freed mechanism controls glue flow
₹208.00Add to cart
₹208.00
8CH Quality Test Hook Clip Logic Analyzer Test Folder for USB Saleae 24M
8CH Quality Test Hook Clip Logic Analyzer Test Folder for USB Saleae 24M
₹208.00
8CH Quality Test Hook Clip Logic Analyzer Test Folder for USB Saleae 24M
8CH Quality Test Hook Clip Logic Analyzer Test Folder for USB Saleae 24MQUICK OVERVIEW
- Cable Length: 19CM
- Weight: 20 g
- Cable Color: Multicolor
₹126.00Read more
₹126.00
Aluminium Screw Tray with Magnetic Plate for RC Model
Aluminium Screw Tray with Magnetic Plate for RC Model
₹126.00
Aluminium Screw Tray with Magnetic Plate for RC Model
Aluminium Screw Tray with Magnetic Plate for RC ModelFeatures:
- Item type: screw tray.
- Material: aluminium alloy.
- Dimensions: 102 x 90 x 10 mm.
- Weight: 37 gm.
₹161.00Read more
₹161.00
Aluminum Motor M3/M5/M6 Bullet Cap Quick-Release Wrench
Aluminum Motor M3/M5/M6 Bullet Cap Quick-Release Wrench
₹161.00
Aluminum Motor M3/M5/M6 Bullet Cap Quick-Release Wrench
Aluminum Motor M3/M5/M6 Bullet Cap Quick-Release WrenchFeatures:
- Material: Aluminium
- Color: Black
- Suitable for: M3/M5/M6 Hex Nut
- Dimension: 63 x 5 x 7 mm(LxWxH)
- Weight: 8g
₹50.00Read more
₹50.00
Anti-Static Anti-Skid ESD Gloves with Finger Skid Resistance Spot
Anti-Static Anti-Skid ESD Gloves with Finger Skid Resistance Spot
₹50.00
Anti-Static Anti-Skid ESD Gloves with Finger Skid Resistance Spot
Anti-Static Anti-Skid ESD Gloves with Finger Skid Resistance SpotOverview:
- Compatible with most of the Hand Sizes.
- Ordinary length: 21, 22, 23 cm
- Surface resistance :10e6-10e9 Ω
- Static decay:under 0.1s
₹385.00Read more
₹385.00
Anti-Static Tweezers 6pcs Set Vetus ESD
Anti-Static Tweezers 6pcs Set Vetus ESD
₹385.00
Anti-Static Tweezers 6pcs Set Vetus ESD
Anti-Static Tweezers 6pcs Set Vetus ESD
Features:
- Made by the high-quality stainless steel Antistatic
- Anti-magnetic, and anti-acid Cutting-edge parts of pure manual polishing, fine workmanship Processed in high temperature, and planting antistatic material Tips after a long time use are still super straight.
- 6 pcs suitable for all kinds of electronic components, convenient, improve work efficiency.
- Tips after a long time use are still super straight.
₹60.00Read more
₹60.00
BAKU Tweezer BK-11
BAKU Tweezer BK-11
₹60.00
BAKU Tweezer BK-11
BAKU Tweezer BK-11Features:
- Ultra-precision.
- High hardness.
- Original Swiss stainless steel.
- Stainless non-magnetic tweezer.
- Ideal for magnetism-sensitive components.
- Anti-acid.
- Low price
₹250.00Read more
₹250.00
Blue UV Curing Solder Mask Ink 10ml
Blue UV Curing Solder Mask Ink 10ml
₹250.00
Blue UV Curing Solder Mask Ink 10ml
Blue UV Curing Solder Mask Ink 10mlSpecification:
- Color: Blue
- Syringe Length: Approx. 10 cm
- Material: Paint
- Capacity: 10 ml
₹60.00Add to cart
₹60.00
BN25N3 25W Nickel-Plated 3mm Needle Bit For SOLDRON 25W Soldering Iron
BN25N3 25W Nickel-Plated 3mm Needle Bit For SOLDRON 25W Soldering Iron
₹60.00
BN25N3 25W Nickel-Plated 3mm Needle Bit For SOLDRON 25W Soldering Iron
BN25N3 25W Nickel-Plated 3mm Needle Bit For SOLDRON 25W Soldering IronFeatures:
- Make: Soldron
- 25 Watts
- Nickel-plated
- 3mm Needle bit
₹850.00Read more
₹850.00
BT 22SWG 5 Core Rosinol Solder Wire 500grams – Industrial Grade
BT 22SWG 5 Core Rosinol Solder Wire 500grams – Industrial Grade
₹850.00
BT 22SWG 5 Core Rosinol Solder Wire 500grams – Industrial Grade
BT 22SWG 5 Core Rosinol Solder Wire 500grams – Industrial GradeSpecifications:
- Brand: BT
- Gauge: 22SWG
- 5 Core Rosinol Solder Wire
- Weight: 500grams
- Industrial Grade
₹1,250.00Read more
₹1,250.00
Contact Tachometer DT-2235B ISO-9001, CE, IEC1010
Contact Tachometer DT-2235B ISO-9001, CE, IEC1010
₹1,250.00
Contact Tachometer DT-2235B ISO-9001, CE, IEC1010
Contact Tachometer DT-2235B ISO-9001, CE, IEC1010Specifications:
- CONTACT TACHOMETER, Model : DT-2235B
- Range 5 to 99,999 RPM 0.5 to 19,999 RPM
- Surface Speed (m/min.) : 0.05 to 1,999.9 m/min.
- Surface Speed (ft/min.) : 0.2 to 6,560 ft/min.
₹350.00Add to cart
₹350.00
Crimping Tool
Crimping Tool
₹350.00
Crimping Tool
Crimping ToolFeatures:
- Suitable For Network Cable With Rj45 Connector And Adsl Cable With Rj11 Connect.
- Suitable For Cat5 And Cat5E Cable With 8P8C, 6P6C And 4P4C Plugs
- For Network Installations Up To 100 Mbps 10Base-T Ethernet And Token Ring.
- The Mouth Of The Press-Pliers Is Made Of High Quality Steel. It Won’T Damage The Shelled-Wire When Crimping.
- Hard And Durable Enough To Crimp The Network Cables For Using Magnetic Steel
₹40.00Read more
₹40.00
Crocodile Clips Big 1 Pair
Crocodile Clips Big 1 Pair
₹40.00
Crocodile Clips Big 1 Pair
Crocodile Clips Big 1 PairSpecifications:
- Rating: 10A
- Contacts: Nickel-plated
- Color: Red and Black
- Insulating Material: Silicon
₹17.00Read more
₹17.00
Crocodile Clips Small (1 Pair)
Crocodile Clips Small (1 Pair)
₹17.00
Crocodile Clips Small (1 Pair)
Crocodile Clips Small (1 Pair)Features:
- Length: 50 mm
- Weight: 8g Each
- Color: Red and Black
- Insulating Material: plastic
₹40.00Read more
₹40.00
Cross-Head Screw Driver for Raspberry Pi
Cross-Head Screw Driver for Raspberry Pi
₹40.00
Cross-Head Screw Driver for Raspberry Pi
Cross-Head Screw Driver for Raspberry PiSpecifications:
- Type: Phillips (cross-head)
- Material: Steel
- Length: 85 mm
- Plastic Handle
- Pocket size
₹265.00Add to cart
₹265.00
DC 100V 100A Voltmeter Ammeter Without Shunt
DC 100V 100A Voltmeter Ammeter Without Shunt
₹265.00
DC 100V 100A Voltmeter Ammeter Without Shunt
DC 100V 100A Voltmeter Ammeter Without ShuntSpecifications:
- Operating Voltage: 5V DC
- Current Consumption: <60mA
- Testing Voltage: 0-100V
- Testing Current: 1-100A
- Easy to read even in dim light
₹210.00Add to cart
₹210.00
DC 100V 10A Voltmeter Ammeter Without Shunt
DC 100V 10A Voltmeter Ammeter Without Shunt ₹210.00
DC 100V 10A Voltmeter Ammeter Without Shunt
DC 100V 10A Voltmeter Ammeter Without ShuntSpecification:
- Voltage supply range: 4.5V to 24V
- Voltage measurement range: 0-100V
- Current measurement range: 0-10A
- Voltage error: ±0.1%
- Current error: ±1%
- Working temperature: -10℃ to 65℃
₹200.00Read more
₹200.00
DC Shunt FL-2 50A 75mV
DC Shunt FL-2 50A 75mV
₹200.00
DC Shunt FL-2 50A 75mV
DC Shunt FL-2 50A 75mVSpecifications:
- Material: Copper Terminal with Manganin bar
- Rated Power: 50A 75mV
- Temperature Coefficient: 0. 002% / ℃
- Operating Temperature: 40℃ ~+120℃
- Model Number: FL-2
- Resistance Tolerance: 0.5 Class
₹135.00Add to cart
₹135.00
Desoldering Pump AX-168 High Quality
Desoldering Pump AX-168 High Quality
₹135.00
Desoldering Pump AX-168 High Quality
Desoldering Pump AX-168 High Quality₹161.00Add to cart
₹161.00
Desoldering Pump Metal Body
Desoldering Pump Metal Body
₹161.00
Desoldering Pump Metal Body
Desoldering Pump Metal Body₹50.00Add to cart
₹50.00
Desoldering Wire 3 Meters High Quality
Desoldering Wire 3 Meters High Quality
₹50.00
Desoldering Wire 3 Meters High Quality
Desoldering Wire 3 Meters High QualityFeatures:
- Material: 100 % Copper
- Length : 3 Meters
- Width : 2.5 mm
- Type: C
- Iron Capacity: 10 to 50 Watt
₹800.00Read more
₹800.00
Digital Caliper 150mm – Good Quality
Digital Caliper 150mm – Good Quality
₹800.00
Digital Caliper 150mm – Good Quality
Digital Caliper 150mm – Good QualityFeatures:
- Measuring Range: 0-200 mm
- Resolution: 0.01mm
- Accuracy: 0.02mm(<100mm) , 0.03 mm(>100-200mm)
- Repeatability: 0.01mm
- Max Measuring Speed: 1.5 m/s
- Display: LCD Display
₹5,000.00Add to cart
₹5,000.00
Digital Vernier Caliper 150mm With Bluetooth & IP67 Waterproof
Digital Vernier Caliper 150mm With Bluetooth & IP67 Waterproof
₹5,000.00
Digital Vernier Caliper 150mm With Bluetooth & IP67 Waterproof
Digital Vernier Caliper 150mm With Bluetooth & IP67 WaterproofSpecifications:
- Connectivity: Bluetooth
- IP67 (Water Proof)
- Digital Display
- Easy to use
- High Quality – Industrial Grade
₹1,680.00Add to cart
₹1,680.00
DSO138 2.4″ TFT Handheld Pocket-size Digital Oscilloscope Kit DIY Parts Electronic Learning Set Soldered
DSO138 2.4″ TFT Handheld Pocket-size Digital Oscilloscope Kit DIY Parts Electronic Learning Set Soldered
₹1,680.00
DSO138 2.4″ TFT Handheld Pocket-size Digital Oscilloscope Kit DIY Parts Electronic Learning Set Soldered
DSO138 2.4″ TFT Handheld Pocket-size Digital Oscilloscope Kit DIY Parts Electronic Learning Set Soldered₹199.00Add to cart
₹199.00
DT830D Digital Multimeter
DT830D Digital Multimeter
₹199.00
DT830D Digital Multimeter
DT830D Digital MultimeterSpecifications:
- Type: Digital
- Size: 21X15X5cm
- Voltage Rating: 1000Vdc/750Vac Rms
- Impedance: 1MOhm
- Requires a 9V Battery
- Capacity:
- 200 mV, 2000mV, 20V, 200V and 1000V (DC Voltage),
- 200µA, 2000µA, 20mA, 200mA and 10A (DC Current),
- 200V and 750V (AC Voltage),
- 200, 2000 Ohms, 20, 200 and 2000KOhms (Resistance)
₹420.00Add to cart
₹420.00
Generic 150mm/6Inch Lcd Digital Electronic Carbon Fiber Vernier Caliper Gauge Micrometer
Generic 150mm/6Inch Lcd Digital Electronic Carbon Fiber Vernier Caliper Gauge Micrometer
₹420.00
Generic 150mm/6Inch Lcd Digital Electronic Carbon Fiber Vernier Caliper Gauge Micrometer
Generic 150mm/6Inch Lcd Digital Electronic Carbon Fiber Vernier Caliper Gauge MicrometerSpecifications:
- Material: Plastic
- Type: Digital
- 150mm / 6″
- Reading 0.1mm/0.01″
- LCD Display
- Brand: Generic
₹58.00Add to cart
₹58.00
Glue Stick Transparent Regular (Pack of 5)
Glue Stick Transparent Regular (Pack of 5)
₹58.00
Glue Stick Transparent Regular (Pack of 5)
Glue Stick Transparent Regular (Pack of 5)₹250.00Add to cart
₹250.00
Green UV Curing Solder Mask Ink 10ml
Green UV Curing Solder Mask Ink 10ml
₹250.00
Green UV Curing Solder Mask Ink 10ml
Green UV Curing Solder Mask Ink 10mlSpecification:
- Color: Green
- Syringe Length: Approx. 10 cm
- Material: Paint
- Capacity: 10 ml
₹51.00Read more
₹51.00
Heat Sink Compound – (Anabond – 652 C) – 50gms
Heat Sink Compound – (Anabond – 652 C) – 50gms
₹51.00
Heat Sink Compound – (Anabond – 652 C) – 50gms
Heat Sink Compound – (Anabond – 652 C) – 50gmsSpecifications
- Manufacturer: Anabond
- Grade: 652-C
- Weight: 50gms
- Color & Appearance: Milky White/ Smooth Paste free from Particles
- Viscosity (cPs): 5200000 to 6200000
- Weight loss at 200 °C for 24 Hrs. (%): 4 – 8
₹635.00Add to cart
₹635.00
HTC Multimeter 830L High Quality
HTC Multimeter 830L High Quality
₹635.00
HTC Multimeter 830L High Quality
HTC Multimeter 830L High Quality₹200.00Read more
₹200.00
Jackley 6032 Orginal 32 in 1 Screw driver set
Jackley 6032 Orginal 32 in 1 Screw driver set
₹200.00
Jackley 6032 Orginal 32 in 1 Screw driver set
Jackley 6032 Orginal 32 in 1 Screw driver setFeatures
- Brand: Jackley
- Model: 6032
₹1,439.00Add to cart
₹1,439.00
LC100A 2.5″ LCD Digital High Precision Inductance/Capacitance (L/C) Meter
LC100A 2.5″ LCD Digital High Precision Inductance/Capacitance (L/C) Meter
₹1,439.00
LC100A 2.5″ LCD Digital High Precision Inductance/Capacitance (L/C) Meter
LC100A 2.5″ LCD Digital High Precision Inductance/Capacitance (L/C) MeterFeatures:
- Supply voltage: 5V.
- Interface to the power supply: Mini USB or Φ5.5 DC Socket.
- Display: 1602 LCD.
- Effective display digits: 4 digits.
- LC Resonance measurement method of capacitance, Inductance and Large Inductance.
- Charge-discharge method of measurement of large capacitance.
₹508.50Add to cart
₹508.50
MAX 535 Soldering Station Original
MAX 535 Soldering Station Original
₹508.50
MAX 535 Soldering Station Original
MAX 535 Soldering Station OriginalFeatures:
- Type of Product: Variable Soldering Station
- Watt: 5 – 35 W
- Model No: MAX-535
- Temp Range: 65 – 450 Deg C
- Panel: Analog
₹381.36Add to cart
₹381.36
MAX 550 Gold Micro Soldering Station for SMD
MAX 550 Gold Micro Soldering Station for SMD
₹381.36
MAX 550 Gold Micro Soldering Station for SMD
MAX 550 Gold Micro Soldering Station for SMDFeatures:
- Type of Product: Soldering Station
- Watt: 5 – 10 W
- Model No: MAX-550
- Temp Range: 65 – 450°C
- Panel: Analog
₹148.31Add to cart
₹148.31
MAX GOLD 12V 15W Micro Soldering Pen
MAX GOLD 12V 15W Micro Soldering Pen
₹148.31
MAX GOLD 12V 15W Micro Soldering Pen
MAX GOLD 12V 15W Micro Soldering PenSpecifications:
- Supply voltage: 12V DC
- Handy pen format
- Cable length:1 m
- Short heat
- Durable soldering tip for precision work (interchangeable).
₹1,550.00Add to cart
₹1,550.00
Meco 101B+ Digital Multimeter Pocket Size
Meco 101B+ Digital Multimeter Pocket Size
₹1,550.00
Meco 101B+ Digital Multimeter Pocket Size
Meco 101B+ Digital Multimeter Pocket Size₹1,750.00Add to cart
₹1,750.00
MS8910 – Smart SMD Tester (R/C)
MS8910 – Smart SMD Tester (R/C)
₹1,750.00
MS8910 – Smart SMD Tester (R/C)
MS8910 – Smart SMD Tester (R/C)Features:
● Display 3000 counts
● Auto Ranging
● Auto Power Off
● Data Hold
● Low Battery Display
● Auto Scanning
● Diode Check Open Voltage 2.8V
● Diode Testing Current 2mA
● Continuity Buzzer <30Ω
