Cheap Occkic operational Amplifiers buy at Diy Box Electronics Mall

109 Operational Amplifiers By Occkic Brand Found. Average cost items in Operational Amplifiers list is $12. Occkic brand goods are 63% more cheaper than others.

Operational Amplifiers Brands / Occkic CatalogZUIDID, Centechia, ALLOYSEED, SENGTERBELLE, Occkic, RUNPENGRONGBO, CFsunbird, Diymore, TZT, KOQZM, Agoal, VAKIND, Woopower, LOTHYE, FGHGF and 256 more

TRRS Audio Board 3.5mm Jack Stereo Earphones Headset Audio Breakout Board Extension Module
Price: $0.2
OcckicTRRS Audio Board 3.5mm Jack Stereo Earphones Headset Audio Breakout Board Extension ModuleOperational Amplifiers
Diy Box Electronics Mall Seller
Mini HXJ8002 Mono Amplifier Board module BTL Audio Power Sound Voice AMP Board 2.0-5.5V amplifier for speakers volume control
Price: $0.22
OcckicMini HXJ8002 Mono Amplifier Board module BTL Audio Power Sound Voice AMP Board 2.0-5.5V amplifier for speakers volume controlOperational Amplifiers
Diy Box Electronics Mall Seller
Mini PAM8403 2*3W Digital Class D Amplifier Board module Audio Speaker Sound Board 2.5V To 5V Modulo Amplificador volume control
Price: $0.24
OcckicMini PAM8403 2*3W Digital Class D Amplifier Board module Audio Speaker Sound Board 2.5V To 5V Modulo Amplificador volume controlOperational Amplifiers
Diy Box Electronics Mall Seller
Mini XH-M125 Mono Amplifier Board module XPT8871 DC 5V 5W Audio Spectrum Speaker Sound Board amplificador DIY Kit volume control
Price: $0.28
OcckicMini XH-M125 Mono Amplifier Board module XPT8871 DC 5V 5W Audio Spectrum Speaker Sound Board amplificador DIY Kit volume controlOperational Amplifiers China
Diy Box Electronics Mall Seller
PAM8403 amplifier for speakers 3W+3W Mini Digital Power Amplifier Board Audio Speaker Module DC2.5-5.5 V Supply Dual Channel
Price: $0.37
OcckicPAM8403 amplifier for speakers 3W+3W Mini Digital Power Amplifier Board Audio Speaker Module DC2.5-5.5 V Supply Dual ChannelOperational Amplifiers
Diy Box Electronics Mall Seller
TDA2030 Mono Amplifier Board 18W DC 6-12V Mini Audio AMP Sound Board for Home Speakers DIY Kit
Price: $0.52
OcckicTDA2030 Mono Amplifier Board 18W DC 6-12V Mini Audio AMP Sound Board for Home Speakers DIY KitOperational Amplifiers
Diy Box Electronics Mall Seller
Mini TDA1308 Headphone power Amplifier Board module Audio Preamplifier 3V-6V Class A Class B Stereo Sound Board Low Power AMP
Price: $0.54
OcckicMini TDA1308 Headphone power Amplifier Board module Audio Preamplifier 3V-6V Class A Class B Stereo Sound Board Low Power AMPOperational Amplifiers
Diy Box Electronics Mall Seller
Mini HXJ8002 Audio Amplifier Board module 2.0-5.5V 3W Power AMP Sound Board amplifier for speakers diy kit volume control
Price: $0.59
OcckicMini HXJ8002 Audio Amplifier Board module 2.0-5.5V 3W Power AMP Sound Board amplifier for speakers diy kit volume controlOperational Amplifiers
Diy Box Electronics Mall Seller
PAM8302 Mono Class D Amplifier Board module 2.5W Audio Power Amplifiers diy kit PAM8302A Sound Development Board volume control
Price: $0.64
OcckicPAM8302 Mono Class D Amplifier Board module 2.5W Audio Power Amplifiers diy kit PAM8302A Sound Development Board volume controlOperational Amplifiers
Diy Box Electronics Mall Seller
Mini Bluetooth 4.1/5.0 Audio Receiver Module MP3 Lossless Decoder Board 3.7-5V Wireless Stereo Music Decoding Amplifier Board
Price: $0.71
OcckicMini Bluetooth 4.1/5.0 Audio Receiver Module MP3 Lossless Decoder Board 3.7-5V Wireless Stereo Music Decoding Amplifier BoardOperational Amplifiers
Diy Box Electronics Mall Seller
PAM8403 Class D power Amplifier Board module 5V 3W * 2 Audio Stereo AMP Volume Control Sound Board amplifier for speakers
Price: $0.78
OcckicPAM8403 Class D power Amplifier Board module 5V 3W * 2 Audio Stereo AMP Volume Control Sound Board amplifier for speakersOperational Amplifiers
Diy Box Electronics Mall Seller
MAX4466 Microphone Amplifier Board Adjustable Gain OUT GND VCC DC 2.4-5V For Arduino Microphone Speakers DIY Kit
Price: $0.78
OcckicMAX4466 Microphone Amplifier Board Adjustable Gain OUT GND VCC DC 2.4-5V For Arduino Microphone Speakers DIY KitOperational Amplifiers China
Diy Box Electronics Mall Seller
TDA2822M Audio Amplifier Board module kit Sound Board Volume Control DC 5V Digital Speaker for Electronic Diy kit amplificador
Price: $0.91
OcckicTDA2822M Audio Amplifier Board module kit Sound Board Volume Control DC 5V Digital Speaker for Electronic Diy kit amplificadorOperational Amplifiers China
Diy Box Electronics Mall Seller
PAM8610 Amplifier Board 15W+15W 2.0 Channel DC 7V-15V Class D Audio Power AMP Mini Digita Amplifiers for Speaker DIY Sound Board
Price: $0.94
OcckicPAM8610 Amplifier Board 15W+15W 2.0 Channel DC 7V-15V Class D Audio Power AMP Mini Digita Amplifiers for Speaker DIY Sound BoardOperational Amplifiers
Diy Box Electronics Mall Seller
DC 3~12V 5V Adjustable Mini LM386 Audio Power Amplifier Board Micro Amp Module Max 750mW High Efficiency New Arrival
Price: $0.95
OcckicDC 3~12V 5V Adjustable Mini LM386 Audio Power Amplifier Board Micro Amp Module Max 750mW High Efficiency New ArrivalOperational Amplifiers
Diy Box Electronics Mall Seller
Mini TDA2822M Amplifier Board 1W+1W DC 1.8-12V 2.0 Channel Stereo Audio AMP with Volume Control for Speakers DIY Kit
Price: $0.98
Old Price: $1.46
OcckicMini TDA2822M Amplifier Board 1W+1W DC 1.8-12V 2.0 Channel Stereo Audio AMP with Volume Control for Speakers DIY KitOperational Amplifiers
Diy Box Electronics Mall Seller
LM3915 amplifier board 10 LED Level Indicator Audio Sound Spectrum Analyzer Level Indicator DIY Suite Amplifier Electronics Kit
Price: $0.99
OcckicLM3915 amplifier board 10 LED Level Indicator Audio Sound Spectrum Analyzer Level Indicator DIY Suite Amplifier Electronics KitOperational Amplifiers
Diy Box Electronics Mall Seller
LM1875 TLM675 TDA2030 PCB Amplifier Board module Audio Power AMP DIY Kit Compatible with Mono Amplifier Dual Channel stereo
Price: $1.01
Old Price: $1.46
OcckicLM1875 TLM675 TDA2030 PCB Amplifier Board module Audio Power AMP DIY Kit Compatible with Mono Amplifier Dual Channel stereoOperational Amplifiers
Diy Box Electronics Mall Seller
CJMCU-8406 PAM8406 Audio power Amplifier Board module No Interference Class D amplifier board Stereo Sound for Speakers
Price: $1.04
OcckicCJMCU-8406 PAM8406 Audio power Amplifier Board module No Interference Class D amplifier board Stereo Sound for SpeakersOperational Amplifiers
Diy Box Electronics Mall Seller
NE5532 power Amplifier Board module 50K Potentiometers volume control AC 15V DIY Kit AMP PCB Board amplifier for speakers
Price: $1.04
Old Price: $1.51
OcckicNE5532 power Amplifier Board module 50K Potentiometers volume control AC 15V DIY Kit AMP PCB Board amplifier for speakersOperational Amplifiers
Diy Box Electronics Mall Seller
2x3W Mini Digital Power Amplifier Board module Stereo Audio Speaker Sound Module DC 3.6v-5.5V Power for Arduino amplificador
Price: $1.04
Occkic2x3W Mini Digital Power Amplifier Board module Stereo Audio Speaker Sound Module DC 3.6v-5.5V Power for Arduino amplificadorOperational Amplifiers China
Diy Box Electronics Mall Seller
Dual OP amplifier board module amplifier audio Amp Board Preamp DC Amplification PCB for NE5532 OPA2134 OPA2604 AD826
Price: $1.11
OcckicDual OP amplifier board module amplifier audio Amp Board Preamp DC Amplification PCB for NE5532 OPA2134 OPA2604 AD826Operational Amplifiers China
Diy Box Electronics Mall Seller
XH-M802 power Amplifier Board module High and Low Voltage Mixer Tone Board Volume Control Subwoofer PCB Adjustment Amplificador
Price: $1.15
OcckicXH-M802 power Amplifier Board module High and Low Voltage Mixer Tone Board Volume Control Subwoofer PCB Adjustment AmplificadorOperational Amplifiers
Diy Box Electronics Mall Seller
XH-A156 DC5V 4-channel PAM8403 digital power amplifier board module 4*3W output amplifier for speakers Support dual audio input
Price: $1.21
OcckicXH-A156 DC5V 4-channel PAM8403 digital power amplifier board module 4*3W output amplifier for speakers Support dual audio inputOperational Amplifiers China
Diy Box Electronics Mall Seller
DIY kit JDY-64A Dual Mode bluetooth amplifier board module HiFi Bluetooth audio amplifier board Module volume control speakers
Price: $1.33
Old Price: $1.98
OcckicDIY kit JDY-64A Dual Mode bluetooth amplifier board module HiFi Bluetooth audio amplifier board Module volume control speakersOperational Amplifiers China
Diy Box Electronics Mall Seller
JDY-64 Bluetooth audio amplifier board Module Lossless Audio HIFI Speaker Earphone DIY kit Car Bluetooth Amplifier Sound Board
Price: $1.51
OcckicJDY-64 Bluetooth audio amplifier board Module Lossless Audio HIFI Speaker Earphone DIY kit Car Bluetooth Amplifier Sound BoardOperational Amplifiers
Diy Box Electronics Mall Seller
PAM8403 Bluetooth 4.0 Audio Receiver Amplifier Board 3W+3W DC 5V Micro USB Digital AMP Wireless Sound Board for Speakers
Price: $1.58
Old Price: $2.31
OcckicPAM8403 Bluetooth 4.0 Audio Receiver Amplifier Board 3W+3W DC 5V Micro USB Digital AMP Wireless Sound Board for SpeakersOperational Amplifiers
Diy Box Electronics Mall Seller
TDA7297 Amplifier Board 15W+15W 2.0 Channel DC 6-18V Audio Power AMP with Volume Control Sound Board for Speakers
Price: $1.61
Old Price: $2.4
OcckicTDA7297 Amplifier Board 15W+15W 2.0 Channel DC 6-18V Audio Power AMP with Volume Control Sound Board for SpeakersOperational Amplifiers
Diy Box Electronics Mall Seller
XH-M120 PAM8610 Amplifier Board DC 12V 15W+15W 2.0 Channel Stereo Hi-Fi Audio AMP with Volume Control Amplificador
Price: $1.64
OcckicXH-M120 PAM8610 Amplifier Board DC 12V 15W+15W 2.0 Channel Stereo Hi-Fi Audio AMP with Volume Control AmplificadorOperational Amplifiers
Diy Box Electronics Mall Seller
30S Sound Voice Music Recorder Board Photosensitive Sensitive Key Control Programmable Chip Audio Module for Greeting Card DIY
Price: $1.65
Occkic30S Sound Voice Music Recorder Board Photosensitive Sensitive Key Control Programmable Chip Audio Module for Greeting Card DIYOperational Amplifiers
Diy Box Electronics Mall Seller
1969 TIP41C Mono Amplifier Board 20W DC 12 -30V Class A Audio Speaker Modulo Amplificador Volume Control Adjustable Resistance
Price: $1.66
Occkic1969 TIP41C Mono Amplifier Board 20W DC 12 -30V Class A Audio Speaker Modulo Amplificador Volume Control Adjustable ResistanceOperational Amplifiers
Diy Box Electronics Mall Seller
PAM8610 Amplifier Board DC 12V 10W+10W 2.0 Channel Class D Hi-Fi Audio Power AMP with Volume Control for Speakers
Price: $1.68
Old Price: $2.33
OcckicPAM8610 Amplifier Board DC 12V 10W+10W 2.0 Channel Class D Hi-Fi Audio Power AMP with Volume Control for SpeakersOperational Amplifiers China
Diy Box Electronics Mall Seller
MAX9812L Microphone Amplifier Board module 3.3V-6V Voice Audio Preamplifier Driver Mode AMP Board for Arduino DIY Kit
Price: $1.69
OcckicMAX9812L Microphone Amplifier Board module 3.3V-6V Voice Audio Preamplifier Driver Mode AMP Board for Arduino DIY KitOperational Amplifiers
Diy Box Electronics Mall Seller
NE5532 amplifier board module OP-AMP HIFI Audio Preamplifier Dual Preamp Board Bluetooth Pre-amp diy kit volume control
Price: $1.87
OcckicNE5532 amplifier board module OP-AMP HIFI Audio Preamplifier Dual Preamp Board Bluetooth Pre-amp diy kit volume controlOperational Amplifiers
Diy Box Electronics Mall Seller
TDA2050 Mono Amplifier Board 5W-120W DC 12-24V Digital Audio Power AMP with Volume Control FOR Home Speakers
Price: $1.89
OcckicTDA2050 Mono Amplifier Board 5W-120W DC 12-24V Digital Audio Power AMP with Volume Control FOR Home SpeakersOperational Amplifiers
Diy Box Electronics Mall Seller
TPA2005D1 Mono Amplifier Board module Class D Digital Audio AMP 250Khz Speaker Support Volume Control DC 5V Sound Board diy kit
Price: $1.93
OcckicTPA2005D1 Mono Amplifier Board module Class D Digital Audio AMP 250Khz Speaker Support Volume Control DC 5V Sound Board diy kitOperational Amplifiers
Diy Box Electronics Mall Seller
NE5532 OP-AMP Stereo sound amplifier board module amplifier for speakers DIY kit volume control Board Circuit Sound Development
Price: $2
Old Price: $3
OcckicNE5532 OP-AMP Stereo sound amplifier board module amplifier for speakers DIY kit volume control Board Circuit Sound DevelopmentOperational Amplifiers China
Diy Box Electronics Mall Seller
TDA7297 sound Amplifier Board module Version A 2*15W Dual Channel DC 12V Digital amplifier for speakers stereo DIY kit sub board
Price: $2.09
OcckicTDA7297 sound Amplifier Board module Version A 2*15W Dual Channel DC 12V Digital amplifier for speakers stereo DIY kit sub boardOperational Amplifiers
Diy Box Electronics Mall Seller
PAM8406 Digital Amplifier Board module DC3-5V 6W+6W Stereo Class D Dual Channel AMP Audio Speaker Sound Board Volume Control
Price: $2.22
Old Price: $3.31
OcckicPAM8406 Digital Amplifier Board module DC3-5V 6W+6W Stereo Class D Dual Channel AMP Audio Speaker Sound Board Volume ControlOperational Amplifiers
Diy Box Electronics Mall Seller
PAM8403 Bluetooth Amplifier Board module 3W+3W Dual 2 Channel Class D Digital Amplifier Module Bluetooth 5V Sound System diy kit
Price: $2.23
OcckicPAM8403 Bluetooth Amplifier Board module 3W+3W Dual 2 Channel Class D Digital Amplifier Module Bluetooth 5V Sound System diy kitOperational Amplifiers
Diy Box Electronics Mall Seller
XH-A150 PAM8403 Bluetooth Amplifier Board 5W+5W 2 CH Audio Speaker Sound AMP with 18650 Battery Box Support USB TF-Card
Price: $2.25
Old Price: $3.36
OcckicXH-A150 PAM8403 Bluetooth Amplifier Board 5W+5W 2 CH Audio Speaker Sound AMP with 18650 Battery Box Support USB TF-CardOperational Amplifiers China
Diy Box Electronics Mall Seller
TDA7266 Amplifier Board 7W+7W DC 3-18V 2.0 Channel Audio Power AMP with Volume Control for Home Car Speakers DIY Kits
Price: $2.29
OcckicTDA7266 Amplifier Board 7W+7W DC 3-18V 2.0 Channel Audio Power AMP with Volume Control for Home Car Speakers DIY KitsOperational Amplifiers
Diy Box Electronics Mall Seller
10W 15W 20W XY-P15W Bluetooth 5.0 Amplifier Board module 12V 24V Stereo Audio Digital AMP Sound System diy kit volume control
Price: $2.33
Old Price: $3.48
Occkic10W 15W 20W XY-P15W Bluetooth 5.0 Amplifier Board module 12V 24V Stereo Audio Digital AMP Sound System diy kit volume controlOperational Amplifiers
Diy Box Electronics Mall Seller
TPA3110 Bluetooth 4.2 Digital Amplifier Board 15w+15W 12V-24V Stereo Audio USB Speaker Volume Control Modulo Amplificador
Price: $2.52
Old Price: $3.78
OcckicTPA3110 Bluetooth 4.2 Digital Amplifier Board 15w+15W 12V-24V Stereo Audio USB Speaker Volume Control Modulo AmplificadorOperational Amplifiers
Diy Box Electronics Mall Seller
MAX9814 Microphone amplifier board Module Speaker audio amplifier board Auto Gain Control diy kit volume control
Price: $2.54
Old Price: $3.81
OcckicMAX9814 Microphone amplifier board Module Speaker audio amplifier board Auto Gain Control diy kit volume controlOperational Amplifiers
Diy Box Electronics Mall Seller
XH-M200 PAM8610 power Amplifier Board module DC12V 20W+20W Digital Power Audio AMP 2 Channel Sound System for TV Speaker
Price: $2.62
OcckicXH-M200 PAM8610 power Amplifier Board module DC12V 20W+20W Digital Power Audio AMP 2 Channel Sound System for TV SpeakerOperational Amplifiers
Diy Box Electronics Mall Seller
TDA7379 Stereo power Amplifier Board module DC 12V 38W+38W 38W*2 AD828 Preamp Speaker Sound System Audio Board Volume Control
Price: $2.66
OcckicTDA7379 Stereo power Amplifier Board module DC 12V 38W+38W 38W*2 AD828 Preamp Speaker Sound System Audio Board Volume ControlOperational Amplifiers China
Diy Box Electronics Mall Seller
TDA7377 Amplifier Board module 35W+35W Stereo Audio 2.0 Channel Digital Sound Board amplifier for Speaker AMP Home Theatre DIY
Price: $2.7
OcckicTDA7377 Amplifier Board module 35W+35W Stereo Audio 2.0 Channel Digital Sound Board amplifier for Speaker AMP Home Theatre DIYOperational Amplifiers
Diy Box Electronics Mall Seller
TDA2030A Hifi Audio Amplifier Board Module Stereo AMP AC 12V Dual Channel 15W+15W Diy Kit Electronic PCB Board Module
Price: $2.81
OcckicTDA2030A Hifi Audio Amplifier Board Module Stereo AMP AC 12V Dual Channel 15W+15W Diy Kit Electronic PCB Board ModuleOperational Amplifiers
Diy Box Electronics Mall Seller
MAX9814 Microphone power Amplifier Board module DC 3.6-12V With AGC Function volume control audio board diy kit
Price: $2.86
Old Price: $3.57
OcckicMAX9814 Microphone power Amplifier Board module DC 3.6-12V With AGC Function volume control audio board diy kitOperational Amplifiers
Diy Box Electronics Mall Seller
OEP30W audio mono Power Amplifier Board module amplificateur Mini Audio Voice amplifier for speakers diy kit stereo sub board
Price: $3.04
Old Price: $4.53
OcckicOEP30W audio mono Power Amplifier Board module amplificateur Mini Audio Voice amplifier for speakers diy kit stereo sub boardOperational Amplifiers
Diy Box Electronics Mall Seller
NE5532 Stereo Preamp Tone Board Volume Control 4 Channel HIFI Digital Amplifier module AC 12V Sound Board for Telephone Preamp
Price: $3.09
OcckicNE5532 Stereo Preamp Tone Board Volume Control 4 Channel HIFI Digital Amplifier module AC 12V Sound Board for Telephone PreampOperational Amplifiers
Diy Box Electronics Mall Seller
LNA 50-4000 MHz RF SPF5189 NF 0.6dB Low Noise Amplifier Signal Receiver Board Wireless Communication Module With Shield Shell
Price: $3.23
Old Price: $4.82
OcckicLNA 50-4000 MHz RF SPF5189 NF 0.6dB Low Noise Amplifier Signal Receiver Board Wireless Communication Module With Shield ShellOperational Amplifiers China
Diy Box Electronics Mall Seller
Mini Music Tesla Coil Plasma Speaker Amplifier Board 15W DC 15-24V Wireless Transmission DIY Coil Kit with 3.5mm AUX Jack
Price: $3.23
Old Price: $4.82
OcckicMini Music Tesla Coil Plasma Speaker Amplifier Board 15W DC 15-24V Wireless Transmission DIY Coil Kit with 3.5mm AUX JackOperational Amplifiers
Diy Box Electronics Mall Seller
NE5532 Amplifier Board Audio 4 Channels Preamplifier Tone HIFI Board Stereo Pre-amp Amplifier diy kit volume control speaker
Price: $3.26
Old Price: $4.86
OcckicNE5532 Amplifier Board Audio 4 Channels Preamplifier Tone HIFI Board Stereo Pre-amp Amplifier diy kit volume control speakerOperational Amplifiers
Diy Box Electronics Mall Seller
VHM-314 MP3 Bluetooth 5.0 4.2 decoder board lossless car speaker amplifier modified Audio Receiver decoder board Stereo DIY Kit
Price: $3.49
Old Price: $5.21
OcckicVHM-314 MP3 Bluetooth 5.0 4.2 decoder board lossless car speaker amplifier modified Audio Receiver decoder board Stereo DIY KitOperational Amplifiers China
Diy Box Electronics Mall Seller
NE5532 Stereo Pre-amp Pre Amplifier Board 2 Channels Amplifier Module volume control for phone Preamp HIFI Modulo Amplificador
Price: $3.57
Old Price: $5.33
OcckicNE5532 Stereo Pre-amp Pre Amplifier Board 2 Channels Amplifier Module volume control for phone Preamp HIFI Modulo AmplificadorOperational Amplifiers China
Diy Box Electronics Mall Seller
TPA3110 PBTL Digital Power 4.2 Amplifier Board 8-26V 30W+30W Stereo Class D Power Bluetooth car for USB Portable Speaker
Price: $3.59
Old Price: $5.36
OcckicTPA3110 PBTL Digital Power 4.2 Amplifier Board 8-26V 30W+30W Stereo Class D Power Bluetooth car for USB Portable SpeakerOperational Amplifiers
Diy Box Electronics Mall Seller
Class D Digital Power Amplifier Audio Speaker Protection Board DC 12V-16V 2.1 Three-channel Power Amplifier Board Module
Price: $3.63
Old Price: $5.42
OcckicClass D Digital Power Amplifier Audio Speaker Protection Board DC 12V-16V 2.1 Three-channel Power Amplifier Board ModuleOperational Amplifiers
Diy Box Electronics Mall Seller
TDA2030A Digital power Amplifier Board module 30WX2 Dual Channel Stereo Audio HIFI Sound Board Power AMP Amplificador diy kit
Price: $3.66
OcckicTDA2030A Digital power Amplifier Board module 30WX2 Dual Channel Stereo Audio HIFI Sound Board Power AMP Amplificador diy kitOperational Amplifiers
Diy Box Electronics Mall Seller