-41%
DHT11 Temperature and Humidity sensor
Original price was: ₹120.00.₹65.00Current price is: ₹65.00. + GST
1K Multiturn Potentiometer
Original price was: ₹15.00.₹8.20Current price is: ₹8.20. + GST
LM7809 9V DC/AC, Three Terminal Voltage, Regulator Power
Original price was: ₹18.00.₹10.66Current price is: ₹10.66. + GST
LM7809? of three terminal positive voltage regulator in the TO-220 package and with fixed positive 9 volt output. Making LM7809 useful in a wide range of applications. It employs internal current limiting, thermal shut down and safe operating area protection, making it essentially indestructible. If adequate heat sinking is provided, they can deliver over 1 Ampere output current. Although designed primarily as fixed voltage regulators, these devices can be used with external components to obtain adjustable voltages and currents.
9 in stock
Description
- Mounting Style : Through Hole
- Number of Outputs : 1 Output
- Polarity : Positive
- Output Voltage : 9 Volts
- Output Current : 1 Aampere
- Output Type : Fixed
- Input Voltage MAX : 24 V
- Input Voltage MIN : 11.5 V
- Minimum Operating Temperature : – 40??C
- Maximum Operating Temperature : + 125?C
- Load Regulation : 180 mV
- Line Regulation : 180 mV
- Series : LM7809
- PSRR / Ripple Rejection : 71 dB
- Output Current up to 1A
- Output Voltages of 5, 6, 8, 9, 12, 15, 18, 24
- Thermal Overload Protection
- Short Circuit Protection
- Output Transistor Safe Operating Area Protection
Reviews (1)
1 review for LM7809 9V DC/AC, Three Terminal Voltage, Regulator Power
You must be logged in to post a review.
Shipping and Delivery
We deliver all across India.
✅ Orders leave warehouse in 1–2 days.
✅ Delivery within 5–10 days after dispatch.
Related products
1N4007 diode
1N4007 is an axial leaded general purpose rectifier in DO-41 package. This device features epoxy flame retardant, low forward voltage drop and high current capability and high reliability. Perfect for use in various electronics projects in India, 1N4007 -1000V ,1A |DIP Rectifier Diode Rohs Lead-free Compliant ensures reliability and performance. Ideal for various electronics projects, 1N4007 -1000V ,1A |DIP Rectifier Diode Rohs Lead-free Compliant offers quality and performance.
IR Proximity Sensor for Obstacle Sensing and Line Follower Robots
Proximity Sensorare used to detect objects and obstacles in front of sensor.
Sensor keeps transmittinginfrared lightand when any object comes near, it is detected by the sensor by monitoring the reflected light from the object. It can be used in robots for obstacle avoidance, for automatic doors, for parking aid devices or for security alarm systems, or contact less tachometer by measuring RPM of rotation objects like fan blades. Perfect for use in various electronics projects in India, IR Proximity Sensor for Obstacle Sensing and Line Follower Robots ensures reliability and performance. Ideal for various electronics projects, IR Proximity Sensor for Obstacle Sensing and Line Follower Robots offers quality and performance.
1N4148 Zener Diode
It is one of the most popular and long lived switching diodes because of its dependable specifications and low cost. The 1N4148 is useful in switching applications up to about 100 MHz. The 1N4148 comes in a DO-35 glass package for thru-hole mounting. Perfect for use in various electronics projects in India, 1N4148 -100V ,450mA | Diode Small Signal ensures reliability and performance. Ideal for various electronics projects, 1N4148 -100V ,450mA | Diode Small Signal offers quality and performance.
BC327 PNP General Purpose Amplifier Transistor
BC327 is a general purpose PNP BJP transistor that can be used for switching and amplification purposes in electronic circuits. The transistor features 800mA collector current hence it can be used to drive variety of loads in an electronic application. The max collector-emitter voltage is -45V therefore it can easily handle load voltage under 45V. Apart from that transistor also features 625mW collector dissipation and DC current gain of maximum 630 therefore it can also be used as an audio amplifier or for any type of signal amplification.
16 x 2 (1602) Character Blue LCD Display
- Operating Voltage is 4.7V to 5.3V
- Current consumption is 1mA without backlight
- Alphanumeric LCD display module, meaning can display alphabets and numbers
- Consists of two rows and each row can print 16 characters.
- Each character is build by a 58 pixel box
- Can work on both 8-bit and 4-bit mode
- It can also display any custom generated characters
- Available in Blue Backlight
Crystal Oscillator 8 MHZ
This is a 8MHZ Crystal. This is a low cost crystal oscillator with?oscillation frequency of 8Mhz. Crystal are normally required to provide?clock pulses to your micro controller or other IC's which require external clock?source.
An oscillator crystal has two electrically conductive plates, with a slice or?tuning fork of quartz crystal sandwiched between them. The crystal oscillator?circuit sustains oscillation by taking a voltage signal from the quartz?resonator, amplifying it, and feeding it back to the resonator. Quartz has the?further advantage that its elastic constants and its size change in such a way?that the frequency dependence on temperature can be very low.
Voltage Sensor Module
This DC Voltage Sensor Module is essentially a 5:1 potential divider circuit built using precession resistors for high accuracy.
The Arduino analog input is limited to a 5 VDC input. If you wish to measure higher voltages,this module allows you to measure voltages of 0-25V. Keep in mind, you are restricted to voltages that are less than 25 volts. More than that and you will exceed the voltage limit of your Arduino input. Perfect for use in various electronics projects in India, Voltage Sensor Module 25V ensures reliability and performance. Ideal for various electronics projects, Voltage Sensor Module 25V offers quality and performance.
Jayen (verified owner) –
Online best cost electronic components