1017
Home > Specials

Get Them While They're Hot!

18 Results for Specials
1 / 1
 
View: Show: 204080
by Price Popularity

Signal Generator PWM Pulse Frequency Duty Cycle Adjustable Module LCD Display 1Hz-150Khz 3.3V-30V Signal Generator PWM Pulse Frequency Duty Cycle Adjustable Module LCD Display 1Hz-150Khz 3.3V-30V Description: PWM output, you can set the frequency, duty cycle; Frequency is divided into four ranges, automatic switching: 1>. XXX (no decimal point): the smallest unit is 1Hz, the value range of 1Hz ~ 999Hz; 2>. X.XX (dec... $3.61
$4.69
SKU: 12477
$3.61
$4.69

24

TTL to RS485 Converter 3.3V/5.0V Hardware Automatic Control for Arduino AVR TTL to RS485 Converter 3.3V/5.0V Hardware Automatic Control for Arduino AVR 1.Description:  The power supply of this product is wide voltage (3.0V ~ 30V), 3.3V system and 5.0V system compatible, 3.3V and 5.0V signals can match. This product with a terminal block and silicone wire, direct wiring use, all... $2.85
$3.69
SKU: 12476
$2.85
$3.69

Digital Amplifier Wireless Bluetooth Audio Amp Board Headphone Dual Channel 50W+50W Power Amplifier Module with Protective Shell Digital Amplifier Wireless Bluetooth Audio Amp Board Headphone Dual Channel 50W+50W Power Amplifier Module with Protective Shell Bluetooth Digital Amplifier Board Dual Channel 50W*2 Bluetooth Digital Audio Amplifier with a Shell without POP Sound Introduction: Power supply, flashing, pause and so on without POP sound; wide supply voltage, DC4.5-27V; two aud... $6.99
$10.59
SKU: 12327
$6.99
$10.59

34

TY02 Battery Capacity Indicator Power Voltage Tester 80V 50A Li-po Li-ion LiFePO4 TY02 Battery Capacity Indicator Power Voltage Tester 80V 50A Li-po Li-ion LiFePO4 Product Introduction: 1.Current voltage percentage display 2.Power off will not lose 3.Input Voltage Range: 8-80V 4.Battery capacity can be set by yourself 5.Auto close the backlight; when there is current, it will be on automa... $11.99
$15.99
SKU: 12212
$11.99
$15.99

26

12V Lead Acid Battery Capacity Indicator LED Display Touch Battery Power Tester 30mA 12V Lead Acid Battery Capacity Indicator LED Display Touch Battery Power Tester 30mA Product Introduction: 1.Size: 36*27*3mm 2.Operating Current: 30mA (max) 3.Standby Current: 35uA (max) 4.Using Method: connect the positive and negative of battery pack; after touch, the LED lamp will be on;   after 15s, it... $2.69
$3.55
SKU: 12189
$2.69
$3.55

(1 Feedback) 25

24V Lead Acid Battery Capacity Indicator LED Touch Type Battery Power Tester 30mA 24V Lead Acid Battery Capacity Indicator LED Touch Type Battery Power Tester 30mA Product Introduction: 1.Size: 36*27*3mm 2.Operating Current: 30mA (max) 3.Standby Current: 35uA (max) 4.Using Method: connect the positive and negative of battery pack; after touch, the LED lamp will be on;   after 15s, it... $2.69
$3.55
SKU: 12190
$2.69
$3.55

25

3S 12V Lithium Battery Capacity Indicator LED Touch Type Battery Power Tester Li-po Li-ion 30mA 3S 12V Lithium Battery Capacity Indicator LED Touch Type Battery Power Tester Li-po Li-ion 30mA Product Introduction: 1.Size: 36*27*3mm 2.Operating Current: 30mA (max) 3.Standby Current: 35uA (max) 4.Using Method: connect the positive and negative of battery pack; after touch, the LED lamp will be on;   after 15s, it... $2.69
$3.55
SKU: 12187
$2.69
$3.55

25

7S 24V Lithium Battery Capacity Indicator LED Display Touch Battery Power Tester Li-po Li-ion 30mA 7S 24V Lithium Battery Capacity Indicator LED Display Touch Battery Power Tester Li-po Li-ion 30mA Product Introduction: 1.Size: 36*27*3mm 2.Operating Current: 30mA (max) 3.Standby Current: 35uA (max) 4.Using Method: connect the positive and negative of battery pack; after touch, the LED lamp will be on;   after 15s, it... $2.69
$3.55
SKU: 12188
$2.69
$3.55

25

FM Wireless Microphone Suite FM Radio Transmitter Module DIY Kits Electronic Training Parts FM Wireless Microphone Suite FM Radio Transmitter Module DIY Kits Electronic Training Parts Product Introduction: 1.Board Size:50*30mm 2.Operating Voltage:1.5-9V 3.Operating Current:3.3mA-29mA 4.Operating Frequency:85-115MHz 5.Receiving Device:FM radio,cellphone with FM radio function 6.Audio Response:20... $2.29
$2.89
SKU: 11840
$2.29
$2.89

12V Lead-Acid Battery LY6N Recessed Battery Capacity Indicator Tester Voltmeter Green Light 12V Lead-Acid Battery LY6N Recessed Battery Capacity Indicator Tester Voltmeter Green Light Product Description 1. Application Range:TH01/LY6 is designed to test the voltage,current and capacity of battery,and display them with intuitive battery symbol and percentage.Users can know the state of battery in time.It is suitabl... $5.35
$6.99
SKU: 11449
$5.35
$6.99

24

3S 12.6V Lithium Battery Pack Electric Quantity Display Board Battery Indicator 3S 12.6V Lithium Battery Pack Electric Quantity Display Board Battery Indicator Features: 1.Superthin Type Electricity Display:5pcs LED indicator lamps 2.Wide Application Fields:lithium battery pack 3.Size:60*15*2.5mm Using Method; 1.Connect display board positive and negative connection terminal... $2.55
$3.35
SKU: 10954
$2.55
$3.35

24

4S 16.8V Lithium Battery Pack Electric Quantity Display Board Battery Indicator 4S 16.8V Lithium Battery Pack Electric Quantity Display Board Battery Indicator Features: 1.Superthin Type Electricity Display:5pcs LED indicator lamps 2.Wide Application Fields:lithium battery pack 3.Size:60*15*2.5mm Using Method; 1.Connect display board positive and negative connection terminal... $2.65
$3.49
SKU: 10955
$2.65
$3.49

25

LY6W 12V Electricity Quantity Display External Installation For Lead Acid Battery LY6W 12V Electricity Quantity Display External Installation For Lead Acid Battery Product Introduction: 1.Model:LY6W 2.Type:external installation 3.Screen Display:LCD 4.Application Battery:lead acid battery   Application Battery Specification: 1.Lead Acid Battery:12V  2.Operat... $3.95
$5.15
SKU: 9740
$3.95
$5.15

24

LY6W 24V Electricity Quantity Display External Installation For Lead Acid Battery LY6W 24V Electricity Quantity Display External Installation For Lead Acid Battery Product Introduction: 1.Model:LY6W 2.Type:external installation 3.Screen Display:LCD 4.Application Battery:lead acid battery   Application Battery Specification: 1.Lead Acid Battery:24V  2.Operat... $3.95
$5.15
SKU: 9741
$3.95
$5.15

24

LY6W 36V Electricity Quantity Display External Installation For Lead Acid Battery LY6W 36V Electricity Quantity Display External Installation For Lead Acid Battery Product Introduction: 1.Model:LY6W 2.Type:external installation 3.Screen Display:LCD 4.Application Battery:lead acid battery   Application Battery Specification: 1.Lead Acid Battery:36V  2.Operat... $3.95
$5.15
SKU: 9742
$3.95
$5.15

24

TK15 Coulomb Meter for Battery Capacity Display 80V 50A TK15 Coulomb Meter for Battery Capacity Display 80V 50A Product Introduction: 1.Model: TK15 2.Screen Display: LCD 3.Application Battery: lithium battery,storage battery,water battery,plumbic acid 4.Application Voltage: 8-80V   5.Application Fields: various instrum... $26.99
$35.69
SKU: 9744
$26.99
$35.69

25

12V Upgrade Cycle Timer Delay Dual Display Functions Setting Relay Module 12V Upgrade Cycle Timer Delay Dual Display Functions Setting Relay Module Description: Timing range: 0-999 minutes 0-999 0-999 seconds when three kinds can select the desired Dimensions: Display panel: 79mm * 43 installation: 71mm * 40mm24mm Feature Sets: 18 kinds of combinations of features Relay: Ori... $7.85
$10.19
SKU: 8709
$7.85
$10.19

DIY Kit 3D Christmas Tree Kit with 3 Colors Red/Green/Blue Flashing LED for Electronics Soldering Practice Fun Gift DC 5V DIY Kit 3D Christmas Tree Kit with 3 Colors Red/Green/Blue Flashing LED for Electronics Soldering Practice Fun Gift DC 5V Description:   1. Introduction CTR-30 flash Christmas tree kit consists of three circuit board, allows 36 LED flash alternately,showing a Christmas tree in the space of three-dimensional profile (the night environm... $4.99
$6.35
SKU: 7212
$4.99
$6.35


Result Pages:  1  Displaying 1 to 18 (of 18 products)