Premium listings

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  Pharmaceutical Lyophilizer Freeze Dryer For Pilot Plant

  Chemical Processing - Nanjing Hjchem Equipment Co.,Ltd - China - July 29, 2025 - 3500.00 Dollar US$

  Introducing the next-generation Pharmaceutical Lyophilizer Freeze Dryer for Pilot Plant – engineered to bridge R&D and full-scale production with unmatched reliability. Designed for biotech firms, CDMOs, and research facilities, this GMP-complian...

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  Small Home Freeze Dryer Machine For Food

  Chemical Processing - Nanjing Hjchem Equipment Co.,Ltd - China - July 29, 2025 - 3500.00 Dollar US$

  Meet the ultimate Small Home Freeze Dryer Machine for Food – your compact kitchen powerhouse designed to lock in nutrition, flavor, and freshness in everyday meals, garden harvests, or emergency supplies. Tray area: 0.1㎡, 0.4㎡, 0.6㎡ Cold trap tempera...

aosion humane triple protection electronic rodent zapper c555 Photos Catalog - page 75 - WorldBid B2B Market

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  Utsource Electronic Components Tlp251

  General Electronics - UTSOURCE HOLDING Co., Ltd - USA - April 14, 2017 - 0.41 Dollar US$

  1. Description The TOSHIBA TLP251 consists of a GaAlAs light emitting diode and a integrated photo detector.This unit is 8-lead DIP package.TLP251 is suitable for gate driving circuit of IGBT or power MOS FET. Especially TLP251 is capable of“direct” ...

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  Utsource Electronic Components Tny268pn

  General Electronics - UTSOURCE HOLDING Co., Ltd - USA - April 14, 2017 - 0.26 Dollar US$

  1. Description Tiny Switch-II integrates a 700 V power MOSFET, oscillator, high voltage switched current source, current limit and thermal shutdown circuitry onto a monolithic device. The start-up and operating power are derived directly from the vol...

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  Utsource Electronic Components Stk404 130s

  General Electronics - UTSOURCE HOLDING Co., Ltd - USA - April 14, 2017 - 4.50 Dollar US$

  1. Description The STK404-130S is a hybrid IC for the audio power amplifier that mounts discrete components as the audio power amplifier circuit in small space using the original Insulated Metal Substrate Technology IMST. The compact package has been...

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  Utsource Electronic Components Tlp251 C8187 4

  General Electronics - UTSOURCE HOLDING Co., Ltd - USA - April 18, 2017 - 2.78 Dollar US$

  1. Description The C8187-4 is a silicon monolithic integrated circuit designed as a frequency up-converter for wireless transceiv-ers. This IC has higher operating frequency, lower distortion and higher conversion gain than the conventional C8187-4. ...

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  Utsource Electronic Components Ucn5804b

  General Electronics - UTSOURCE HOLDING Co., Ltd - USA - April 18, 2017 - 0.96 Dollar US$

  1. Description Combining low-power CMOS logic with high-current and high-voltage bipolar outputs, the UCN5804B and UCN5804LB BiMOS II translator/drivers provide complete control and drive for a four-phase unipolar stepper-motor with continuous output...

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  Utsource Electronic Components Sg6961sz

  General Electronics - UTSOURCE HOLDING Co., Ltd - USA - April 18, 2017 - 0.48 Dollar US$

  1. Description The SG6961 is an 8-pin boundary mode PFC controller IC intended for controlling PFC pre-regulators. The SG6961 provides a controlled on-time to regulate the output DC voltage and achieve natural power factor correction. The maximum on-...

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  Utsource Electronic Components Fa5640n

  General Electronics - UTSOURCE HOLDING Co., Ltd - USA - April 18, 2017 - 0.70 Dollar US$

  1. Description FA5640 series are a quasi-resonant type switching power supply control IC with excellent stand-by characteristics. Though it is a small package with 8 pins, it has a lot of functions and enables to decrease external parts. Therefore it...

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  Utsource Electronic Components 2sd1780

  General Electronics - UTSOURCE HOLDING Co., Ltd - USA - April 18, 2017 - 0.48 Dollar US$

  1. Description The 2SD1780 is high hFE transistor, built-in a zener diode at B-C. It is suitable for use to operate from IC without predriver. such as hammer or motor driver. 2. Features >Built in 60 V Zener Diode at B-C. >High DC Current Gain....




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  Utsource Electronic Components Mrfe6s9160hsr3

  General Electronics - UTSOURCE HOLDING Co., Ltd - USA - April 18, 2017 - 13.86 Dollar US$

  1. Description Designed for N - CDMA, GSM and GSM EDGE base station applications with frequencies from 865 to 960 MHz. Suitable for multicarrier amplifier applications. 0Typical Single-Carrier N-CDMA. Performance @ 880 MHz: VDD = 28 Volts, IDQ = 1200...

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  Utsource Electronic Components Bfr91a

  General Electronics - UTSOURCE HOLDING Co., Ltd - USA - April 18, 2017 - 0.31 Dollar US$

  1. Description The BFR91A is an NPN silicon epitaxial transistor designed for low noise amplifier at VHF, UHF and CATV band. It has dynamic range and good current characteristic.This small-signal p lastic transistor offers superior quality and perfor...

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  Utsource Electronic Components Fqa38n30

  General Electronics - UTSOURCE HOLDING Co., Ltd - USA - April 18, 2017 - 0.84 Dollar US$

  1. Description These N-Channel enhancement mode power field effect transistors are produced using Fairchild’s proprietary, planar stripe, DMOS technology. This advanced technology has been especially tailored to minimize on-state resistance, provide ...

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  Utsource Electronic Components 2sa1075

  General Electronics - UTSOURCE HOLDING Co., Ltd - USA - April 18, 2017 - 3.62 Dollar US$

  1.Description The 2SA1075/2SA 1076 are silicon PNP general purpose, high power switching transistors fabricated with Fujitsu’s unique Ring Emitter Transistor (RET) technology. RET devices are constructed with multiple emitters connected through diffu...

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  Utsource Electronic Components Irfw644b

  General Electronics - UTSOURCE HOLDING Co., Ltd - USA - April 18, 2017 - 0.36 Dollar US$

  1. Description These N-Channel enhancement mode power field effect transistors are produced using Fairchild’s proprietary, planar, DMOS technology. This advanced technology has been especially tailored to minimize on-state resistance, provide superio...

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  Utsource Electronic Components Occ8001 01

  General Electronics - UTSOURCE HOLDING Co., Ltd - USA - April 19, 2017 - 2.55 Dollar US$

  1.Description The Digital Data Bus (D2B) is a networking protocol for automotive multimedia data communication integrating digital audio, video and other high data rate synchronous or asynchronous signals, with the control data for network management...

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  Utsource Electronic Components M48z128 85pm1

  General Electronics - UTSOURCE HOLDING Co., Ltd - USA - April 19, 2017 - 3.40 Dollar US$

  1. Description The M48Z128 ZEROPOWER RAM is a 128 Kbit x8 non-volatile static RAM that integrates power-fail deselect circuitry and battery control logic on a single die. The monolithic chip is available in two special packages to provide a highly in...

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  Utsource Electronic Components 30g124

  General Electronics - UTSOURCE HOLDING Co., Ltd - USA - April 19, 2017 - 0.33 Dollar US$

  1. Description The 30G124 Transil series has been designed to protect sensitive equipment against surges below 3000 W (10/1000 μs) and against electro-static discharges according to IEC 61000-4-2, and MIL STD 883, method 3015. The Planar technology m...




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  Utsource Electronic Components Rjp63f3

  General Electronics - UTSOURCE HOLDING Co., Ltd - USA - April 19, 2017 - 0.38 Dollar US$

  1. Description Collector to emitter voltage VCES 630 V Gate to emitter voltage VGES ±30 V Collector current IC 40 A Collector peak current ic(peak) Note1 200 A Collector dissipation PC Note2 30 W Junction to case thermal impedance θj-c 4.17 °C/ W Jun...

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  Utsource Electronic Components 30j124

  General Electronics - UTSOURCE HOLDING Co., Ltd - USA - April 19, 2017 - 0.38 Dollar US$

  1. Description The 30J124 Transil series has been designed to protect sensitive equipment against surges below 3000 W (10/1000 μs) and against electro-static discharges according to IEC 61000-4-2, and MIL STD 883, method 3015. The Planar technology m...

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  Utsource Electronic Components Fgpf4536

  General Electronics - UTSOURCE HOLDING Co., Ltd - USA - April 20, 2017 - 0.26 Dollar US$

  Description: Using Novel Trench IGBT Technology, Fairchild’s new series of trench IGBTs offer the optimum performance for PDP applications where low conduction and switching losses are essential. Features High current capability Low saturation voltag...

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  Utsource Electronic Components Rjk6026

  General Electronics - UTSOURCE HOLDING Co., Ltd - USA - April 20, 2017 - 0.33 Dollar US$

  1. Description ROHM's fast recovery diodes are ultra high-speed, low VF, and suited for significant efficiency increase of switching power supply as well as reduction of switching loss. 2. Features > Low on-resistance > Low leakage current >...