Original New Opa2134
Overview
Product sourcing insights & recommendations
The phrase 'original new' in the context of the OPA2134 operational amplifier is a critical commercial marker used to distinguish genuine Burr-Brown™ (TI) components from widespread counterfeits. As a high-performance audio op-amp with ultra-low distortion (0.00008% THD), the OPA2134 is frequently targeted for relabeling, where cheaper chips (like the TL072) are laser-etched to mimic the original. Ariat-TechJakelectronics
Market Trends & Insights (2026 Outlook)
* Growing Demand for Precision Audio: The global operational amplifier market is projected to reach $8.2 billion by 2033, with a steady CAGR through 2026. Linkedin This growth is fueled by high-end consumer audio (Hi-Fi) and the "Pro Audio" sector, where the OPA series remains a benchmark for "SoundPlus™" quality. Ic-OnlineGoogle
* Authenticity Premium: The "original new" designation has become a search necessity. Genuine PDIP-8 packages (OPA2134PA) are now increasingly rare compared to the surface-mount UA variant, often commanding a higher price premium in the secondary market (up to $6.55/piece) compared to bulk UA pricing (~$0.99/piece).
* Technical Benchmarking: In 2026, market standards for op-amps are shifting toward miniaturization and high-speed protection, yet the OPA2134 maintains its niche due to its true FET input stage, which fakes (usually bipolar) cannot replicate. Ic-OnlineAriat-Tech
Authenticity Verification (Original vs. Fake)
To ensure you are receiving "original new" stock, the following verification methods are standard in the industry:
* Quiescent Current Test: A genuine OPA2134 typically draws 4mA (quiescent), whereas common fakes like the TL072 draw only ~1.4mA. Easybom
* Input Stage Type: Genuine parts use JFET inputs. You can verify this by checking for ultra-low input bias current; bipolar-input fakes (like the NE5532) will show much higher bias levels. Ariat-TechJakelectronics
* Physical Indicators: Look for high-quality laser-etched Burr-Brown/TI logos. Blurred ink printing is a major red flag. Original PDIP packages should not cause a significant "thump" upon power-cycling, which indicates low DC offset (genuine parts are approx. 2mV). StereonetDiyaudio
The file below contains a list of current "original new" OPA2134 offers, including specific pricing for PA and UA package variants.
Here is the analysis of the OPA2134 market and authenticity insights. You can continue with:
Original New Opa2134pa Opa2134ua Operational Amplifier
Products · 2 lists
Genuine OPA2134UA/2K5 High Performance Analog Operational Amplifier Chip for Data Acquisition Reliable Analog
Shenzhen Yixinwei Technology Co., Ltd.🇨🇳CN9 yrs
IC Operational Amplifiers OPA2134UA
Shenzhen Mygroup Electronics Limited🇨🇳CN10 yrs
Original OPA2134PA PDIP-8 Dual HiFi Audio Op Amp FET Input Low Distortion 0.00008% THD Audio Preamp Operational Amplifier
Shenzhen Hyst Technology Co., Ltd.🇨🇳CN18 yrs
Opa2134ua/2k5 Soic-8 Low-noise precision audio operational amplifier ic Chip
Shenzhen Dongjingyu Electronic Technology Co., LTD.🇨🇳CN1 yr
OPA2134 High Performance Audio Op Amp Hi-Fi Amplifier DIP-8
Guangzhou City Yuexiu District Chao Yang Semiconductor Trading Firm (individual Business)🇨🇳CN1 yr
Opa2134ua/2k5 Soic-8 Low-noise precision audio operational amplifier ic Chip
Shenzhen Dongjiang Chuangfu Technology Co., Ltd.🇨🇳CN1 yr
New Original PDIP-8 OPA2134 Dual Channel Ultra Low Noise HiFi Audio Operational Amplifier IC Chips OPA2134PA
Shenzhen Lesters Technology Co., Ltd.🇨🇳CN1 yr
OPA2134UA/2K5 SOIC-8 Precision Audio Operational Amplifier Chip
Kelly Electronic Components (shenzhen) Co., Ltd.🇨🇳CN1 yr
OPA2134PA Audio Power Amplifier IC High Performance, Low Distortion Low Noise Precision Audio Operational Amplifier
Shenzhen Wilsom Electronic Co., Ltd🇨🇳CN1 yr
OPA2134UA 2K5 SOIC-8 Audio Operational Amplifier Chip Original Genuine IC
Shenzhen Saierda Electronics Co., Ltd.🇨🇳CN1 yr
OPA2134 OPA2134PA Audio Operational Amplifier IC - Low Distortion Low Noise Precision Component
Shenzhen Yongdeli Electronics Co., Ltd.verified🇨🇳CN4 yrs
Original and New OPA2134UA OPA2134UA/2K5 SOIC-8 Integrated Circuit IC Chip Audio Power Amplifier
CCP INTERNATIONAL TRADE CO., LIMITED🇭🇰HK3 yrs
OPA2134UA/2K5 Dual FET Input Audio Operational Amplifier Low Distortion Low Noise SOIC-8
Shenzhen Feng Yao Xin Yuan Technology Co., Ltd.🇨🇳CN3 yrs
Brand New Original IC AUDIO 2 CIRCUIT 8SOIC OPA2134UA/2K5
Shenzhen Feiquan Trading Co., Ltd.🇨🇳CN1 yr
Opa2134ua/2k5 Soic-8 Low-noise Precision Audio Operational Amplifier Ic Chip
Opa2134ua/2k5 Soic-8 Low-noise precision audio operational amplifier ic Chip
Shenzhen Chipsrsun Technology Co., Ltd.🇨🇳CN1 yr
Opa2134ua/2k5 Soic-8 Low-noise precision audio operational amplifier ic Chip
Shenzhen Ali Xin Chao Technology Co., Ltd.🇨🇳CN1 yr
OPA2134UA 2K5 SOIC-8 Audio Operational Amplifier Chip Original Genuine IC
Shenzhen Kuanwei Technology Co., Ltd.🇨🇳CN1 yr
XLW OPA2134UA/2K5 SOIC-8 Precision Audio Operational Amplifier Chip
Shenzhen Xinliwei Electronics Technology Co., Ltd🇨🇳CN6 yrs
OPA2134PA High Fidelity Low Distortion Audio Operational Amplifier DIP-8 Through Hole Mounting
Shenzhen Wilsom Electronic Co., Ltd🇨🇳CN1 yr
OPA2134UA/2K5 SOIC-8 Audio Amplifier Surface Mount 2-Channel 8-Pin Operational Audio Power Amplifier OPA2134UA/2K5
Shenzhen Oufade Electronics Co., Ltd.verified🇨🇳CN5 yrs
Opa2134ua/2k5 Soic-8 Low-noise precision audio operational amplifier ic Chip
OPA2376 A2376 2376 New and original SOP-8 operational amplifier TIOPA2376
Yiyufei (beijing) Technology Co., Ltd.🇨🇳CN1 yr
Original Genuine OPA2376AIDR SOIC-8 Dual-Channel Precision Operational Amplifier
Shenzhen Kuanwei Technology Co., Ltd.🇨🇳CN1 yr
OPA2604 OPA2604AP Double Op Amp Operational Amplifier New Original Audio DIP-8 on Stock
Shenzhen Binyueda Electronics Co., Ltd.🇨🇳CN6 yrs
OPA695IDR OPA695ID High-Speed Operational Amplifier IC | Analog Chip | OPA695IDR
Shenzhen Chuangheying Electronic Technology Co., Ltd.🇨🇳CN5 yrs
OPA548T New Original Operational Amplifier IC Single High Output Current Amplifier TO-220-7 OPA548
Shenzhen Working Technology Co.,Ltd.verified🇨🇳CN6 yrs
Original OPA2345UA SOIC-8 Operational Amplifier Ic Chip BOM List Quote
Shenzhen Zhida Shunfa Electronics Co., Ltd.verified🇨🇳CN13 yrs
OPA695IDR OPA695ID High-Speed Operational Amplifier IC | Analog Chip | OPA695IDR
Shenzhen Jianuoxin Technology Co., Ltd.🇨🇳CN2 yrs
Original SMT OPA2277UA/2K5 SOP-8 Operational Amplifier Dual Precision
Shunyi Trading (Shenzhen) Co., Ltd🇨🇳CN1 yrRelated Searches
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Sources & References
23 sources cited · Verified industry data & reports
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