Top 3v Knife

Energizer 2032 Batteries, Lithium CR2032 Watch Battery Combo Pack, 10 Count

  • 10 Count of Energizer 2032 Batteries, 3V Lithium Coin Batteries (6-pack + 4-pack).
  • 3V lithium coin batteries perform in extreme temperatures from -22 F to 140 F.
  • Long lasting toy, health monitor and remote batteries.
  • Coin cell batteries hold power for up to 10 years in storage.
  • CR2032 3V lithium coin battery enclosed in child-resistant packaging to help keep kids safe from ingestion.
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Maxell 5x CR1620 BR1620 CR 1620 3V Lithium Button Cell Battery Batteries - Official Genuine Maxell

  • ★HIGH RELIABILITY AND SAFETY: CR1620 3v lithium battery with CE and ROHS certification. Contains 20pcs CR1620 battery. Equivalent to other brand models, like DL1620, ECR1620, BR1620 and so on..
  • ★LONG LASTIGN AND RELIABLE POWER: Exact fresh CR 1620 ensures 5 years shelf life, long lasting and reliable power. No need to replace 1620 3v lithium battery frequently..
  • ★HIGH QUALITY: Mercury free, more environmentally friendly CR1620 lithium battery. Very low self-discharge, high leak protection, useful in a wide range of temperatures (-20°C to +45°C).
  • ★APPLICATIONS: 1620 battery primarily used as key fob battery, gloving batteries, led glove batteries, 3d glasses battery, car key battery, watch battery, car remote battery, trackr bravo battery, tempo trainer battery. CR1630 3v battery also can be used in calculator, electronic notebook, thermometer, mobile game medical devices, security devices and more..
  • ★SPECIFICATIONS: Voltage: 3V, Capacity: 70mAh, Size: 16mm*2.0mm, Weight: 1.2g Lifetime of battery: 5 years..
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Bastban 3V 1A 3W AC to DC Power Supply Adapter 100V~240V Input 5.5X2.5mm 5.5x2.1mm Plug

  • Package included ：1x 3V 1A power supply adapter ..
  • such as 160mA 250mA 300mA 450mA 0.5A 0.85A 1A We recommend to use less than 80% of the full load. DO NOT OVERLOAD!.
  • DC plug size: 5.5mmx2.5mm(5.5mmx2.1mm compatible).
  • Inside diameter is positive +,outer diameter is negative -.
  • (Please note: The positive and negative poles must not be wrongly connected, as this will cause the equipment to not work .).
  • Application:Used for3V LED light strings, Replacement 2AA's in Small Devices,USB-HUB, Bluetooth speaker, wireless router, mini fountain, wifi IP home camera and other 3V devices less than 3W..
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E-First 35 Kinds x 50pcs Commonly Used SMD LL34 1/2W Zener Diodes Sample Book Assorted Kit (Pack of 1750pcs)

  • Including 35values Zener Diodes, 50pcs of each, one sample book with label..
  • Model: ZMM2V0 , ZMM2V2 , ZMM2V7 , ZMM3V0 , ZMM3V3 , ZMM3V6 , ZMM3V9 , ZMM4V3 , ZMM4V7 , ZMM5V1 , ZMM5V6 , ZMM6V2 , ZMM6V8 , ZMM7V5 , ZMM8V2 , ZMM9V1 , ZMM10 , ZMM11 , ZMM12 , ZMM13 , ZMM15 , ZMM16 , ZMM18 , ZMM20 , ZMM22 , ZMM24 , ZMM27 , ZMM30 , ZMM33 , ZMM36 , ZMM39 , ZMM43 , ZMM47 , ZMM68.
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High Voltage DC-DC Boost Converter 1.5V-3V to 300V-400V 380V Adjustable Step-up Voltage Booster Power Supply Module

  • 3V DC boost power module, High-voltage sensors, Quiescent current 12mA, Size: 58x17x14mm/2.28x0.66x0.55inch.
  • Input voltage 3V, the output voltage adjustable range of 300V-400V (this circuit is not added voltage regulator circuit, the input voltage decreases the output voltage will drop)..
  • When the high voltage output is connected with a load, the on-board vibrator wiring terminal will have 3V voltage output (also can be connected in series with a LED and dozens of ohms resistanceas an indicator)..
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VEEEDDY CR2032 Battery 3V Lithium Coin Cell Batteries 2032 Battery 10pcs

  • ★High reliability and safety: CR2032 with CE and ROHS certification. Contains 10pcs cr 2032 3v batteries..
  • ★Long lasting and reliable power: Exact fresh cr 2032 ensure 5 years shelf life, long lasting and reliable power. No need to replace battery....
  • ★High quality: Mercury free, more environmentally friendly cr2032 3v lithium battery. Very low self-discharge, high leak protection, useful in a....
  • ★Applications: Primarily used in car remote key, key fob, thermometer, watches, computer motherboards, calculators,971LM 371LM garage door....
  • ★Specifications: Voltage: 3V, Capacity: 210mAh, Size: 20mm*3.2mm, Weight: 3g.
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CR2 Battery Rechargeable 3v Battery, Long Life, Smart Low Self-Discharge Lithiu.m Chip (2pcs Battery+Charger)

  • AOBOO 3V Large Capacity CR2 Rechargeable Battery, Safe And Non-Leakage, Strong Current, Can Be Recharged Up To 1000 Times, The Battery Has No Memory Effect, And The Battery Shelf Life Is As Long As 10 Years..
  • Suitable For CR2 3V Rechargeable Battery, Equipped With A Charger, Can Charge 1-2 CR2 Batteries At Will, Using Switching Power Supply Technology (High Frequency Pulse Transformer), More Outstanding Performance, Light And Reliable..
  • The CR2 3V Rechargeable Battery Has A Capacity Of 300mah, With Sufficient And Strong Power, And The Use Of A-Grade Batteries For Longer Standby Time, And Short-Circuit Protection Technology To Prevent Short-Circuiting During Battery Charging..
  • The LED Light Is Red When Charging, And Green When Fully Charged. The Charger Has Undergone 8-Hour Aging Test And 72-Hour Battery Aging Test To Ensure That Each Product Is Of High Quality..
  • CR2 3v Rechargeable Battery Use Range: Mini50s, Mini25, camera, Flashlight, Alarm, Golf Rangefinder And Other Equipment..
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EEEEE16 Value 250 pcs Diode Assortment Kit Contains Rectifier Fast Recovery Schottky Switching Zener Diode Pack of Assorted diodes

  • SMD 0.5 Watt Zener Diodes Assortment Set (Pack of 34 Values, Each 10 Pieces, Total 340 Pieces).
  • Lead-Free / RoHS Compliant Electronics Component / LL-34 Surface Mount.
  • See Picture 4-7 for Specifications Datasheet.
  • ZMM2V0 ZMM2V2 ZMM2V4 ZMM2V7 ZMM3V0 ZMM3V3 ZMM3V6 ZMM3V9 ZMM4V3 ZMM4V7 ZMM5V1 ZMM5V6 ZMM6V2 ZMM6V8 ZMM7V5 ZMM8V2 ZMM9V1 ZMM10V ZMM11V ZMM12V ZMM13V ZMM15V ZMM16V ZMM18V ZMM20V ZMM22V ZMM24V ZMM27V ZMM30V ZMM33V ZMM36V ZMM39 ZMM43 ZMM47.
  • Zener Voltage: 2 / 2.2 / 2.4 / 2.7 / 3 / 3.3 / 3.6 / 3.9 / 4.3 / 4.7 / 5.1 / 5.6 / 6.2 / 6.8 / 7.5 / 8.2 / 9.1 / 10 / 11 / 12 / 13 / 15 / 16 / 18 / 20 / 22 / 24 / 27 / 30 / 33 / 36 / 39 / 43 / 47 Volts.
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3v Relay Board Raspberry Pi Arduino Relay Module 1 Channel Opto-Isolate High Level Trigger for IOT ESP8266 Microcontrollers Development Board

  • 【1 Channel Relay Module】- This Relay Board provides a single relay that can be controlled by any 3V/3.3V digital input from your microcontroller IO..
  • 【Main Specification】- The 3v Relay 1 Channel power switch module compatible with 10A 250VAC and 10A 30VDC load.4pcs * 2.5 mm Fixed Bolt Hole..
  • 【Adopted Optocoupler Isolation】- 3V/3.3V power relay module supports photocoupler isolation control and dual power supply input ensure high anti-interference ability. Fast response time less than 20ms and long life time up to 100,000 times snap action with diode freewheel protection..
  • 【Jumper Caps】You can select whether the relay and the signal use the same power supply or not by removing the jumper caps on the pins. And It is better to share the same power supply, because that is more convenient for using..
  • 【Wide Application】- These 3v relay board works well with Arduino/ ARM /PIC /AVR /MCU/Raspberry/CNC machine/ PS4/3.3V /NodeMCU/IOT/ ESP8266 module etc..
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EBL 3V Lithium Battery 4 Pack, 3Volt 800mAh 16J USB Rechargeable Camera Batteries Flashlight Replacement 123 Batteries with Micro USB Cable

  • 【HIGH PERFORMANCE】 3V 2400mWh lithium batteries, high density lithium cells makes our batteries lasting 20% longer than other 123 lithium batteries, compatible with flashlight, cameras and more. ( BATTERY SIZE: 35mm X 16.5mm).
  • 【USB CHARGING DESIGN】 Easy to charge with the included USB cable, no additional battery charger required, just plug into USB port for charging at anytime and anywhere..
  • 【2 hours Quick charge】You could charge 4 batteries at same time by provided cable ,saving the time.The build-in LED lights allow you to check the charging status easily..
  • 【HIGH CAPACITY & LONG Lasting 】 3V 2400mWh lithium batteries can provide steady 3V output voltage, makes the devices work more stable.
  • No memory effect, can be recharged up to 1200 times when fully or partially drained..
  • 【SAFETY REPLACEMENT BATTERIE】EBL 3V USB batteries with PTC Protected, could replace one-time-use battery: 123, 123A, 85175, BAT002 ,BR2/3A, CR 123, CR 12 3A, CR123R, CR17335, CR17345, DL123A, EL123AP, K123, K123A, K123LA..
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MTYTOT 3 Volt 1A Power Supply 3W Power Adapter 100-240V AC to DC 3 Volt 1amp 0.8A 0.5A 450mA Converter Transformer Plug TIP: 5.5mm x 2.5mm

  • UL LISTED 3V 1A 0.8A Power Cord, Energy Efficiency VI, Regulated 3.0V Power Adapter Tested & Approved and Certified by UL, Replacement Power adapter build in short circuit/Over current/Over voltage/Over temperature protection, Safe charging for your 3V 1A input devices.
  • 3 Volt 1A 0.8A 0.5A Switching Power Supply, DC 3W Max, Power supply works for various of devices which ask for a less than 3.0V 1A 3.0W power adaptor, Such as 3V 1000mA, 900mA, 850mA, 800mA, 700mA, 650mA, 600mA, 500mA, 450mA, 400mA, 300mA, 200mA, 100mA, 1A, 0.9A, 0.8A, 0.7A, 0.6A, 0.5A, 0.4A, 0.3A, 0.2A, 0.1A transformer charger.
  • DC Polarity: Inner Positive(+), Outter Negative(-), Input AC 100-240V - 50/60Hz, Worldwide input voltage range, US standand wall plug, 6FT/1.8M extra long enough power cord.
  • Interchangeable Multi Jacks - Selected 10pcs various popular connectors which can be used for most of your 3V DC devices, DC Jack Dimensions: 6.3*3.0, 5.5*2.1, 5.5*2.5, 4.8*1.7, 4.0*1.7, 3.5*1.35, 3.0*1.1, 2.5*0.7, 6.0*4.4 with pin inside, 5.0*1.0 with pin inside, DIY connector, ⚠️Please DOUBLE CONFIRM the DC jack dimensions to ensure the compatibility.
  • What You Get: 1 x 3V 1A max AC/DC class 2 universal power adapter, 10 x Interchangeable DC jacks, 30 days refund, 12 months exchange, ⚠....
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Signal Generator Kit, XR2206 Precise Function Signal Generator Frequency Module Signal Generator DIY Kit Sine Triangle Square Output Adjustable 1Hz-1MHz, 9-12V DC Input (1)

  • Good precision: the XR2206 function signal generator is precise, with a transparent case box shell for good assemble.
  • Parameters: Voltage Supply: 9-12V DC Input.
  • Sine wave parameters:Amplitude: 0-3V at 9V DC input.
  • Square wave parameters: Amplitude: 8V (no load) at 9V DC Input.
  • Triangle wave: Amplitude: 0-3V at 9V DC input.
  • Linearity: less than 1% (up to 100 KHz) 10 mA.
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