20pcs pfm control dc
Top sales list 20pcs pfm control dc
![20pcs pfm control dc-dc 0.9v-5v step up power supply module 20pcs pfm control dc-dc 0.9v-5v step up power supply module](https://img.clasf.co.za/2021/05/28/20Pcs-PFM-Control-DC-DC-0-9V-5V-Step-Up-Power-Supply-Module-20210528025750.3093090015.jpg)
South Africa (All cities)
Buy 20Pcs PFM Control DC-DC 0.9V-5V Step Up Power Supply Module for R291.38
R 291
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![5pcs pfm control dc-dc 0.9v-5v step up power supply module 5pcs pfm control dc-dc 0.9v-5v step up power supply module](/static/img/caticons/musica.png)
South Africa (All cities)
5Pcs PFM Control DC-DC 0.9V-5V Step-up Power Supply Module Description: Mini PFM Control On-board input voltage indicator High conversion efficiency, maximum to 96% Any DC voltage input 0.9V ~ 5V, output 5V DC voltage can be stable, with two AA batteries input to the output current of 500-600MA, single AA battery power supply output current about 200MA On-board USB female, can supply power directly to the USB interface Small dimension Specification: Input voltage: 0.9 - 5V DC Output voltage: 5V DC PCB size: 34mm x 16.2mm Applications: DIY a mobile power supply, only need one battery, you can output 5V voltage for your phone, MP3, MP4, PSP charger, very easy. In order to power your electronic devices when your device needs 5V power supply, when you only have lithium battery, this module can be directly step-up to 5V, solve your problems. Package included: 5 x Mini PFM control DC-DC USB 0.9V-5V to 5V DC boost step-up
R 73
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![20pcs mb102 breadboard module adapter shield 3.3v/5v for 20pcs mb102 breadboard module adapter shield 3.3v/5v for](/static/img/caticons/musica.png)
South Africa
20Pcs MB102 Breadboard Module Adapter Shield 3.3V/5V For Arduino Board Description: Breadboard power supply module, compatible with 5 V, 3.3 V Apply to MB102 breadboard Input voltage: 6.5-12 V (DC) or USB power supply Output voltage: 3.3V/5V can switch over Maximum output current: Fluctuation two road independent control, can switch over to 0 V, 3.3 V, 5 V On-board two groups of 3.3V, 5V DC output plug pin, convenient external lead use. Size: 5.3*3.2*2.5cm Weight: 12g Please notice: this item only a Power Supply Module, Breadboard is not included. Package included: 20 x Power supply module Breadboard power supply module, compatible with 5 V, 3.3 V.
R 420
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![20pcs ne555 pulse frequency duty cycle adjustable module 20pcs ne555 pulse frequency duty cycle adjustable module](/static/img/caticons/musica.png)
South Africa
20Pcs NE555 Pulse Frequency Duty Cycle Adjustable Module Square Wave Signal Generator Features: 1. As a square wave signal generator,generates a square wave signal used for experimental development. 2. Used to drive a stepper motor for generating a square wave drive signal. 3. Generate adjustable pulse for MCU. 4. Generate adjustable pulse,to control circuitry associated. 5. Size: 31mm x 22mm 6. Main chip: NE555 7. Input Voltage: 5V-15V DC. When power supply is 5 V, the output current can be 15 MA around; when 12V power supply, the output current can 35 MA around 8. Input current: >=100 MA 9. Output amplitude: 4.2V V-PP to 11.4V V-PP. (Different input voltage, the output amplitude will be different) 10. Maximum output current: >=15MA (5V power supply, V-PP greater than 50%), >=35MA (12V power supply, V-PP greater than 50%) 11. Output with LED indication(low level,LED will on; high level,LED will off;low frequency, the LED flashes) 12. The output frequency range is selectable: LF file: 1Hz ~ 50Hz &nbs
R 448
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![20pcs 315mhz wireless transmitter receiving module ask dc 20pcs 315mhz wireless transmitter receiving module ask dc](https://img.clasf.co.za/2021/05/07/20pcs-315MHZ-Wireless-Transmitter-Receiving-Module-ASK-DC-20210507043415.0123860015.jpg)
South Africa (All cities)
Buy 20pcs 315MHZ Wireless Transmitter Receiving Module ASK DC 9V-12V EV1527 Remote Control Switch Board for R706.58
R 706
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![20pcs 5v 1 channel level trigger optocoupler relay module 20pcs 5v 1 channel level trigger optocoupler relay module](https://img.clasf.co.za/2019/07/05/20Pcs-5V-1-Channel-Level-Trigger-Optocoupler-Relay-Module-20190705215033.3897110015.jpg)
South Africa (All cities)
Description: The module uses genuine quality relay, normally open interfaces Using SMD optocoupler isolation, driving ability, stable performance The module can be high or low by a jumper setting trigger Fault-tolerant design, even if the control line is broken, the relay will not operate The power indicator (green), the relay status indicator (red) The interface design of human nature, all interfaces are available through a direct connection terminal leads, very convenient Specification: Maximum load: AC 250V/10A, DC 30V/10A Trigger current: 5mA Working voltage: 5V Module size: 50 x 26 x 18.5mm (L x W x H) Four mounting bolts holes, diameter 3.1mm Module interface: DC+: positive power supply (VCC) DC-: negative power supply (GND) IN: can be high or low level control relay Relay outputs: NO: normally open relay interface COM: Common Interface Relays NC: normally closed relay interface High and low level trigger options: It is low level trigger when jumper connect to LOW pin It is high level trigger when jumper connect to HIGH pin Package included: 20 x 1 Channel H/L level trigger optocoupler relay module
R 461
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![Dc-dc booster module 5v 600ma usb booster circuit Dc-dc booster module 5v 600ma usb booster circuit](/static/img/caticons/musica.png)
Pretoria (Gauteng)
Please refer to Lantis Electronics website for current and up to date pricing www.lantis.co.za Courier options available for online orders DC-DC booster module 5V 600ma USB booster circuit Features: Input mode: IN+ input positive, IN- Input negative Output mode: standard USB 1 small PFM control DC / DC boost controller chip onboard 2, any DC voltage input 0.9V ~ 5V, output 5V DC voltage can be stable, with two AA batteries input to the output current of 500 ~ 600MA single AA battery power supply output current 200ma about for mobile phones camera, single-chip, digital products supply. Female USB, powercan be directed to the USB interface Compact PCB:34mm x16.2mm On-board input voltage indicator USB interface power supply Weight:5g
R 49
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