Reviews Modtek Low Voltages

Texas Instruments LM358P Low Power Dual OP Amplifier, General Purpose, 8-Pin, -16-32 Volt, 9.81 mm L x 6.35 mm W x 4.57 mm H (Pack of 15)

Four independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages.
Wide Supply Ranges Single Supply: 2 V to 36 V, Dual Supplies: ±1 V to ±18 V, Differential Input Voltage Range Equal to Maximum-Rated Supply Voltage: ±36 V, Low Input Offset Current: 3 nA (Typical).
Low Supply-Current Drain Independent of Supply Voltage: 0.8 mA (Typical), Low Output Saturation Voltage, Common-Mode Input Voltage Range Includes Ground.
Low Input Bias Current: 25 nA (Typical), Low Input Offset Voltage: 2 mV (Typical), Low Output Saturation Voltage.
Example Applications: Industrial, Automotive: Infotainment and Clusters, Body Control Modules, Power Supervision, Oscillators, Peak Detectors, Logic, Voltage Translation.

...s: 80 Hz to 15 kHz 3 dB. Total Harmonic Distortion (THD): Power Amp Output:.
Signal to Noise Ratio: >76 dB. Input Impedance: Mic: 400 Ohms Line: 20k Ohms RCA: 50k Ohms. Mic: 400 Ohms. Line: 20k Ohms. RCA: 50k Ohms. Phantom Power: 27 VDC. Crosstalk: -70 dB. Nominal Input Voltages: Nominal AC Line Voltages: 100, 120, 220, 220 to 240 VAC, 50/60 Hz. Minimum Load Impedance: Low Impedance Output: 4 Ohms 70 V Output: 40 Ohms 100 V Output: 80 Ohms. Low Impedance Output: 4 Ohms. 70 V Output: 40 Ohms. 100 V Output: 80 Ohms. Operating Temperature: 32F to 95F. Humidity: 95% RH.
Storage Temperature: -4F to 185F. Product Dimensions (W x D x H): 17" x 16.3" x 3.5" inches. Product Weight: 20.2 Lbs. Tone Control: Bass and Treble non-detented potentiometers on each channel. Bass: 14 dB @ 50 Hz. Treble: 14 dB @ 10 kHz. Input Sensitivity: Mic Input: 5.5 mVrms. Line Input: 1.3 Vrms. RCA Input (Stereo In): 130 mVrms. Frequency Response: Measured at 2.83 Vrms into rated load impedance at any output. 4/8 Ohms Output: 20 Hz to 20 kHz, 2 dB.

...troke can reach 3.5.Product warranty is 1 year, if you have any questions, you can contact us..
Power Supply Parameters - mini tattoo power supply is made of plastic, small size, light weight (Only 55g)and easy to carry around. so you can carry out outdoor tattoo work.This mini tattoo power supply machine provides 5 voltages: 4.5V, 6V, 7.5V, 9V, 11V. Long press the button to turn ON/OFF, Double click to switch between these voltages..
Upgraded Version Cartridge Needles - 100% EO gas sterilized and individually packaged.The frame is made of medical grade PC polycarbonate，colorless, transparent, heat resistant, impact resistant, flame retardant, BI grade.There is four special elastics hold on rebound that lighten the pressure of the needle bar, The Tattoo Cartridge Needles are made of precise mold，working silence.The low profile size makes the ink flow better. It works with almost all kinds of tattoo machines..
Value Package - The kit has 2 batteries, which can keep the machine working for one day.The package contains 1 FANT rotary tattoo pen machine and rca cord,2 Tattoo battery and USB cable,20pcs Top tattoo cartridges needles,2 grip tape，and Box.

Power - 1500 Watts Max x 1 @2-Ohms, 700 Watts Max x 1 @4-Ohms.
Class A/B Topology - Class ‘A’ amplifiers have enormous amount of current flowing through its output transistors with no audio signal. Class ‘B’ amplifiers have no current flowing through its outputs with no audio signal.
Mosfet Power Supply - A MOSFET is an electrical switch that allows the flow of electrical current. It controls the output voltage & current precisely by removing the output current sensing loss & eliminating all secondary feedback circuitry.
Variable Low-Pass Crossover - Subwoofers reproduce sound based on a number of different low-range frequencies. You can set exact sound specifications for the bass frequency reproduction.
Low & High Level Inputs - A low level (RCA) input is measured in voltages. A high level (+/- wire) input is measured in wattages. Both essentially carry signal from your receiver to your amplifier to your speakers.

...troke can reach 3.5.Product warranty is 1 year, if you have any questions, you can contact us..
Power Supply Parameters - mini tattoo power supply is made of plastic, small size, light weight (Only 55g)and easy to carry around. so you can carry out outdoor tattoo work.This mini tattoo power supply machine provides 5 voltages: 4.5V, 6V, 7.5V, 9V, 11V. Long press the button to turn ON/OFF, Double click to switch between these voltages..
Upgraded Version Cartridge Needles - 100% EO gas sterilized and individually packaged.The frame is made of medical grade PC polycarbonate，colorless, transparent, heat resistant, impact resistant, flame retardant, BI grade.There is four special elastics hold on rebound that lighten the pressure of the needle bar, The Tattoo Cartridge Needles are made of precise mold，working silence.The low profile size makes the ink flow better. It works with almost all kinds of tattoo machines..
Value Package - The kit has 2 batteries, which can keep the machine working for one day.The package contains 1 FANT rotary tattoo pen machine and rca cord,2 Tattoo battery and USB cable,20pcs Top tattoo cartridges needles,125cps Dental Bibs,2 grip tape，and Box.

Multimeter with automatic ranging true root mean square (TRMS) technology for increased accuracy.
Tester measures up to 1000V AC/DC voltage, 10A AC/DC current and 40MOhms resistance plus temperature, capacitance, frequency, duty-cycle, test diodes and continuity.
Built to withstand a 6.6-foot (2m) drop and withstand daily wear and tear on the job site.
Low Impedance (LoZ) mode for identifying and eliminating ghost or stray voltages.
For use in basic and controlled electromagnetic environments such as residential, business and light-industrial locations.
Low battery indicator and easily accessible battery and fuse replacement compartment.

Supports all ATX power supply up to ATX12V 2.3.
Oversized LCD panel shows all voltages within 1/10th volt for quick and easy troubleshooting.
Voltage reading for all rails (+12V/5V/+3.3V/5VSB/ 12V).
Built in output connectors diagnostic system, low voltage, high voltage, no voltage, PG alarms.
Built in alarm to notify user of unstable or abnormal power supply activity.