Electronic Components & Supplies

HappyFish.co.za

2S 3A Li-ion Lithium Battery 186...

Features:   - High-accuracy voltage detection circu...

R 189.69

Features:   - High-accuracy voltage detection circuit - Terminal of the charger using high voltage device - Built-in three-stage over-current detection circuit (over-current 1,...

HappyFish.co.za

3pcs TTL to RS485 RS485 to TTL B...

Features: 1. Compatible with 3.3V and 5.0V power su...

R 249.69

Features: 1. Compatible with 3.3V and 5.0V power supply.2. Compatible with 3.3V and 5.0V signal.3. Absolute using imported chips, industrial design, anti-interference ability, ...

HappyFish.co.za

2Pcs DC7V-35V to DC1.25V-30V LED...

Feature:This module uses the LM2596 chip, high effic...

R 384.54 R 249.69

Feature:This module uses the LM2596 chip, high efficiency (up to 92%), low heat, can be very easily used to above 3A current, in conjunction with the original TI op amp control ...

HappyFish.co.za

5pcs TTL to RS485 RS485 to TTL B...

Features: 1. Compatible with 3.3V and 5.0V power su...

R 321.99 R 207.99

Features: 1. Compatible with 3.3V and 5.0V power supply.2. Compatible with 3.3V and 5.0V signal.3. Absolute using imported chips, industrial design, anti-interference ability, ...

HappyFish.co.za

DC 24V 15A 6S PCB BMS Protection...

Description:   1. Fine workmanship and durable; 2. ...

R 149.70

Description:   1. Fine workmanship and durable; 2. For the rechargeable (generally refers to the lithium battery) from the protection of the integrated circuit board. Lithium b...

HappyFish.co.za

5Pcs MP3 Lossless Decoder Board ...

Feature: Onboard 2W mono amplifier (5V power suppl...

R 519.54 R 339.69

Feature: Onboard 2W mono amplifier (5V power supply up to 3W) can directly connected speakers (recommended with 4Ω3W speakers), 3.5mm gold-plated headphone jack can be accesse...

HappyFish.co.za

Nextion NX3224T028 2.8 Inch HMI ...

Overview: Nextion is a seamless Human Machine Int...

R 1,253.04 R 828.69

Overview: Nextion is a seamless Human Machine Interface (HMI) solution that provides a control and visualization interface between a human and a process, machine, application...

HappyFish.co.za

10pcs 5V Low Level Trigger One 1...

Features:With isolation gro0ve in control area and ...

R 474.09 R 309.39

Features:With isolation gro0ve in control area and load area. With power and relay action indication, bright when connect and go off when disconnects. When there is a signal in...

HappyFish.co.za

3pcs DIY Mini Tesla Coil Module ...

Note: This is a DIY kit, you need to assemble it.Fe...

R 519.54 R 339.69

Note: This is a DIY kit, you need to assemble it.Feature: The Tesla coil can produce high temperature and high-pressure plasma, which can sing, ignition, wireless transmission,...

HappyFish.co.za

5Pcs 2S 3A Li-ion Lithium Batter...

Features: - High-accuracy voltage detection circuit-...

R 474.54 R 309.69

Features: - High-accuracy voltage detection circuit- Terminal of the charger using high voltage device- Built-in three-stage over-current detection circuit (over-current 1, over...

HappyFish.co.za

2Pcs 12V/24V/36V/48V 8-70V LCD A...

Specifications:Display: Power, Voltage, Close, the k...

R 609.54 R 399.69

Specifications:Display: Power, Voltage, Close, the key for cycle.Voltage range: 8-70V, products will display based on the voltage value, voltage fluctuations, power meter will b...

HappyFish.co.za

3Pcs Geekcreit 328P Multifunctio...

Description:The extension board specifically for the...

R 474.54 R 309.69

Description:The extension board specifically for the NANO , welding on two rows of pins, can be used in the duemilanove 2009, U N O R1Package included:3 x 328P Multifunction Exp...

HappyFish.co.za

2 Pcs Geekcreit NodeMcu Lua ESP8...

CH340 chip-driven official description: WINDOWS dri...

R 615.84 R 403.89

CH340 chip-driven official description: WINDOWS driver USB to serial CH341 / CH340 installation packageSupport WINDOWS 98 / ME / 2000 / XP / Server 2003 / VISTA / Server 2008 /...

HappyFish.co.za

2Pcs 5V Low Level Trigger One 1 ...

Features:With isolation gro0ve in control area and ...

R 324.24 R 209.49

Features:With isolation gro0ve in control area and load area. With power and relay action indication, bright when connect and go off when disconnects. When there is a signal in...

HappyFish.co.za

3pcs nMini Digital Voltmeter Amm...

Specifications: Voltage measurement range: 0.0V-100V...

R 492.99 R 321.99

Specifications: Voltage measurement range: 0.0V-100VCurrent test range: 0-999mA, 0-10APower supply range: DC4-30.0VVoltage error: ±0.1%Current error: ±1%Working current: < 20...