Linear voltage voltages

Description Some linear voltage regulators to step down a voltage to a desired level, select the appropriate regulator for your application.

   LM2596 DC-DC Voltage Regulator Adjustable Power Supply Module With Display   Specification:   1. With the voltmeter shows voltage meter error ± 0.1V, the range 0-40V. (Note: To ensure the accuracy of the voltmeter, please ensure that the input voltage of 4V and above) 2. Touch the key to switch measuring input or output voltage, and has a light show which is being measured voltages 3. Power off memory function, show that road after power voltage values measured for the last time 4. Press the touch button for 3 seconds to turn off LED display, touch the button again to turn on the LED display 5. The band terminals, no iron can also be easy to use, and retention wire connection point 6. Input voltage 4.0-40V (input voltage to the output voltage must be higher than 1.5v.) 7. The adjustable output voltage range of 1.25V-37V continuously adjustable (input voltage must be higher than the output voltage to a high of about 1.5V) 8. The maximum output current up to 3A, normal and stable operating current of 2A 9. the internal oscillation frequency 150KHz, belonging to the second generation of switching voltage regulator, low power consumption, high efficiency 10. The current switching LEDs are red   Package Included:   1 x DC-DC step up/down voltage converter       ** LOCALLY STOCKED **          

 Description: 1500N 12V 18/20 Inch Linear Actuator Adjustable Actuator Tor Opener Linear Actuator Motor   Specification: Material: Aluminum alloy Load capacity: 1500N/330Lbs Speed: 4mm/s Input Voltage: 12V DC Stroke Length: 450mm/18 inch 500mm /20 inch Ingressprotection:IP54 Duty cycle: 10% Built-in limit switches,not adjustable after leave factory.   Features: -This miniature linear actuator is using for industrial, agricultural machinery, construction, clean sweeping vehicles, vessels, cargo and many other applications. -It can be replaced by hydraulic, pneumatic products ideal for saving energy consumption   Package Included: 1×Linear Actuator Motor 2x Mounting Rack  

Description:   The use is very simple, only two external resistors are needed to set the output voltage. Its linear regulation and load regulation are also better than standard fixed regulators. Its output voltage is linearly adjustable in the output range, and the ripple is small. It is suitable for supplying power to the op amp, small signal amplification, and low noise and low current environment.   Feature:   Name: LM317/337 linear adjustable positive and negative power supply Size: 50*50mm Input voltage: ±3V~±40V Output voltage: 1.25~37V (LM317), -1.25~-37V (LM337) Output current: 5mA~1A Working environment temperature: -10~+85°C Storage environment temperature: -65~+150°C Typical linear adjustment rate: 0.01% Typical load regulation: 0.1% Ripple suppression ratio: 80dB Output protection, over-current, over-temperature protection. Adjust safety work area protection. The minimum voltage drop is 0.2v. Package included: 1 x LM317/337 linear adjustable positive and negative power supply module

Buy 350Pcs 1W 1 Watt Voltage Stabilizing Diode Package 3.3V-30V 14 Common Voltages for R302.00

Description:   NT1501A+ 15V 1A Adjustable Regulated DC Linear Power Supply 220V F eatures:  High precision and good technique to protect the product safety and reliability. Fast protection and sound and light alarm, to be excluded after short circuit output can be recovered automatically within 1 second. Output constant voltage adjustable. Analog voltage and current display. Constant voltage and current operation in individual. Over current protection. S pecification:  Input voltage: 180-240 V (Don't support 110V) Output current: 0-1A / 0-100 mA Output voltage: 0-15 V DC Load stability: 0.01%+-2MV Recovery time of the:100us Ripple noise:  Temperature coefficient of:  Protection startup current: > 10% standard values   Package includes:  1 x NT1501A+ 15V 1A Adjustable DC Power Supply Comes with a mini plug adapter according to your country:)   Details pictures: 

Specification:   1. With the voltmeter shows voltage meter error ± 0.1V, the range 0-40V. (Note: To ensure the accuracy of the voltmeter, please ensure that the input voltage of 4V and above) 2. Touch the key to switch measuring input or output voltage, and has a light show which is being measured voltages 3. Power off memory function, show that road after power voltage values measured for the last time 4. Press the touch button for 3 seconds to turn off LED display, touch the button again to turn on the LED display 5. The band terminals, no iron can also be easy to use, and retention wire connection point 6. Input voltage 4.0-40V (input voltage to the output voltage must be higher than 1.5v.) 7. The adjustable output voltage range of 1.25V-37V continuously adjustable (input voltage must be higher than the output voltage to a high of about 1.5V) 8. The maximum output current up to 3A, normal and stable operating current of 2A 9. the internal oscillation frequency 150KHz, belonging to the second generation of switching voltage regulator, low power consumption, high efficiency 10. The current switching LEDs are red   Package Included:   10 x DC-DC step down voltage converter  

Features: - Industry-leading noise performance through proprietary amplifier and filter design techniques - Integrated shield greatly reduces capacitive coupling from current conductor to die due to high dV/dt signals, and prevents offset drift in high-side, high voltage applications - Total output error improvement through gain and offset trim over temperature - Small package size, with easy mounting capability - Monolithic Hall IC for high reliability - Ultra-low power loss: 100 μΩ internal conductor resistance - Galvanic isolation allows use in economical, high-side current sensing in high voltage systems - 3.0 to 5.5 V, single supply operation - 50A working current, -40??~ +150 ??working temperature - 120 kHz typical bandwidth - 3 μs output rise time in response to step input current - Output voltage proportional to AC or DC currents - Factory-trimmed for accuracy - Extremely stable output offset voltage - Nearly zero magnetic hysteresis Package included: 5 x Linear Current Sensor Hall Current Module

Features: - Industry-leading noise performance through proprietary amplifier and filter design techniques - Integrated shield greatly reduces capacitive coupling from current conductor to die due to high dV/dt signals, and prevents offset drift in high-side, high voltage applications - Total output error improvement through gain and offset trim over temperature - Small package size, with easy mounting capability - Monolithic Hall IC for high reliability - Ultra-low power loss: 100 μΩ internal conductor resistance - Galvanic isolation allows use in economical, high-side current sensing in high voltage systems - 3.0 to 5.5 V, single supply operation - 50A working current, -40??~ +150 ??working temperature - 120 kHz typical bandwidth - 3 μs output rise time in response to step input current - Output voltage proportional to AC or DC currents - Factory-trimmed for accuracy - Extremely stable output offset voltage - Nearly zero magnetic hysteresis Package included: 1 x Linear Current Sensor Hall Current Module

Specification: 1. With the voltmeter shows voltage meter error ± 0.1V, the range 0-40V. (Note: To ensure the accuracy of the voltmeter, please ensure that the input voltage of 4V and above) 2. Touch the key to switch measuring input or output voltage, and has a light show which is being measured voltages 3. Power off memory function, show that road after power voltage values measured for the last time 4. Press the touch button for 3 seconds to turn off LED display, touch the button again to turn on the LED display 5. The band terminals, no iron can also be easy to use, and retention wire connection point 6. Input voltage 4.0-40V (input voltage to the output voltage must be higher than 1.5v.) 7. The adjustable output voltage range of 1.25V-37V continuously adjustable (input voltage must be higher than the output voltage to a high of about 1.5V) 8. The maximum output current up to 3A, normal and stable operating current of 2A 9. the internal oscillation frequency 150KHz, belonging to the second generation of switching voltage regulator, low power consumption, high efficiency 10. The current switching LEDs are red Package Included: 10 x DC-DC step down voltage converter

Parameter:   Size: 29*24*18mm(length*width*height, irregular size, most prominent part of measurement)   Use:   Science experiments, electronic instruments, negative ion generators, scientific productions, etc.   Note:   1. The high-voltage winding of the transformer is in the inner layer. It is wound by a segmented bobbin and encapsulated in epoxy resin. The low-voltage winding is in the outer layer. Please do not mistake the high-voltage winding and the low-voltage winding for the same winding method.   2. This circuit produces a stable high-frequency arc when operating. The temperature is extremely high and it can easily ignite combustibles.   3. When the secondary high voltage output of the transformer is not connected to the high voltage rectifier diode and capacitor, the output is high frequency and high voltage electricity. When it is punctured in the air, it is a light purple arc with no hum, but the temperature is very high and the paper can be easily ignited., Even fine iron wire (just like the scene of the burning of fine iron wire in oxygen during the junior high school chemistry experiment, but not as intense as in oxygen).   4. If the output terminal is connected to several voltage-compression circuits composed of several high-voltage capacitors and high-voltage rectifiers, DC high voltage can be generated, and negative ion generators can be produced.   5. This transformer is also suitable for 12V voltage, but it is necessary to increase the base feedback resistance to about 150~1.5K. The resistance value should be adjusted from large to small, and it should not be too small, otherwise it will not burn the transistor or transformer. Should be too large, affect the output effect too much or make the triode work in non-switching state and generate heat seriously.   6. The transformer is designed to have a maximum output of 15KV. The maximum limit output must not exceed 15KV, that is, a 1.5cm arc. Higher output voltages may damage the transformer. For reliable and long-term continuous work, it is recommended to completely seal it with insulating wax or epoxy resin. Work is prohibited when no work is done.   Package included:   1 X 15KV high frequency high voltage transformer

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Features: This miniature linear actuator is using for industrial, agricultural machinery, construction, clean sweeping vehicles, vessels, cargo and many other applications. It can be replaced by hydraulic, pneumatic products ideal for saving energy consumption. Specification: Material: Aluminum alloy Load capacity: 4000N Input Voltage: 12V DC Stroke Length: 50mm / 2 inch 100mm / 4 inch 150mm / 6 inch 200mm / 8 inch 300mm / 12 inch 400mm / 16 inch Duty cycle: 10% Built-in limit switches,not adjustable after leave factory. Package includeds: 1 x 4000N Linear Actuator Motor Details pictures:

Rotary Potentiometer 100K Linear Adjustable B100K An adjustable potentiometer can open up many interesting user interfaces. Turn the pot and the resistance changes. Connect VCC to an outer pin, GND to the other, and the center pin will have a voltage that varies from 0 to VCC depending on the rotation of the pot. Hook the center pin to an ADC on a microcontroller and get a variable input from the user! 10K ohm, 3 Terminals, Single Linear (Type B), Suits Most Standard Knobs. Top adjustment type and knurled shaft for easy operate in daily use time. Main used to control electrical devices such as volume controls on audio equipment. Knurled shaft with split design for push-on knob. Resistance Value 100K ohm Adjustment Type Top Adjustment Type Single Linear(Type B) Features Knurled Shaft Shaft Diameter 6mm Shaft Length 8mm Mounting Thread Diameter 7mm Base Size 16 x 7.3mm /(D*H) Total Height 24mm Material Metal, Electronic Parts This item is available in stock and is not drop shipped. This avoids delays, customs charges and extra VAT.