Active filters amplify desired signals while rejecting unwanted frequencies, and can be tailored to meet application-specific requirements in electronics.
Amplifiers boost signal strength, match impedance levels, and are essential in many circuit systems, including audio, broadcasting, and telecommunications.
Batteries store and provide electrical energy, come in various types and sizes for multiple uses, rechargeable or single-use.
Capacitors store electrical charge with metallic plates and a dielectric; types vary and can be combined for specific circuit characteristics.
Chip carriers and sockets provide an interface between components and PCBs, enabling easy replacement or upgrading without soldering.
Circuit protection devices prevent damage from overcurrent flow, including fuses, breakers, surge protectors, and voltage regulators.
Connector accessories and support devices aid connector function and longevity, including backshells, grips, clamps, and ties; must be compatible with connector type.
Connectors join electronic circuits to transfer signals and power, come in various sizes and shapes, and include support accessories.
Converters transform DC input to another voltage level, essential in electronic systems, renewable energy, and automotive electronics.
Crystals and resonators generate and stabilize frequency signals via piezoelectricity. They are used in timing, frequency control, and filters. Crystals are quartz and resonators are ceramic with a built-in capacitor.
Semiconductor diodes control current flow in one direction (uni-directionality) via low resistance. Useful for rectification, voltage regulation, detection, and digital logic.
Discover essential electronic components for your devices, including CPU accelerators, system cache controllers, computer processors, motherboards, and graphics computing systems. Enhance device performance and connectivity with reliable components engineered for seamless integration and optimal functionality.
Fiber optics use light pulses to transmit data over long distances. They have superior bandwidth capacity, low signal attenuation, and secure physical properties. They are essential in telecommunications networks today.
Filters enhance signal processing by selectively passing desired frequencies while suppressing unwanted ones. Filters can be passive (using capacitors, resistors, and inductors) or active (using transistors or amplifiers).
Flash devices are non-volatile storage solutions that offer fast read and write speeds, making them ideal for applications requiring high-speed data transfer. These devices utilize flash memory technology, providing reliable storage for data-intensive tasks such as gaming, multimedia, and enterprise-level applications.
General purpose ICs consist of multiple individual circuits or components (e.g., logic gates, amplifiers, oscillators, etc.) that are combined onto a single integrated circuit chip for a smaller physical footprint.
I/O and storage controllers are crucial components in computer systems, managing input/output operations and storage devices. These controllers facilitate efficient data transfer between peripherals, storage drives, and the central processing unit (CPU), enhancing system performance and enabling seamless connectivity.
Inductors store energy in magnetic fields, oppose sudden changes in current flow and prevent electrical surges. Common inductor applications include power supplies, signal filters, and oscillators.
Interface ICs allow efficient device connectivity with high-speed data transfer and low power consumption.They can be ASIC or FPGA types, and may perform additional functions such as sensing, storage, and conversion.
Logic ICs can be used for storage, memory, amplification, and multiplexing. They perform fundamental logical operations on digital input signals (1, 0, H, L) to generate a corresponding digital output signal.
Memory modules are essential components in electronic devices, storing data temporarily or permanently for processing and retrieval. From volatile RAM (Random Access Memory) to non-volatile ROM (Read-Only Memory), memory technologies vary in speed, capacity, and functionality, catering to diverse application requirements.
Memory ICs store digital data and retain the information even when the power is turned off. They come in various types, like RAM (Random Access Memory) for fast data access, and ROM (Read-Only Memory) for permanent data storage.
Miscellaneous semiconductor components are a diverse category of electronic components that combines elements from a mix of component devices.
Optoelectronic devices interact with light. This family of devices can emit light, detect light, generate current, and transmit light signals for long-distance communication.
Oscillators generate repetitive waveforms, such as sine, square, or triangle waves. They are commonly used to produce stable and precise frequencies for applications like clocks, signal generation, and communication systems.
Other Function Semiconductor components are a diverse category of semiconductor components that perform a range of specialized functions.
Passive component networks operate without a power source and support data transmission within system by performing filtering, energy storage, and/or signal coupling functions.
Peripheral ICs (Integrated Circuits) are designed to control and manage the peripheral devices connected to a computer or other electronic device.
Programmable Logic ICs are user-programmable devices that allow designers to create custom logic circuits. These cost saving ICs offer real-time data processing and maximum design flexibilty.
RF (Radio Frequency) and microwave devices are used in telecommunications, wireless communications, and electronic systems. These devices include amplifiers, attenuators, filters, mixers, oscillators, and antennas, and a host of other components.
Voltage regulators are used to ensure a constant output voltage despite power fluctuations and load changes. Linear and switching regulators are common types used to maintain voltage stability.
Relays are electromagnetic switches that are used to control the flow of electrical current in an electrical circuit. Relays are a safe means of providing isolation between a controlling circuit and a controlled circuit.
Resistors control the flow of electrical current in a circuit by introducing a set resistance. These passive components reduce current flow, adjust signal levels, and bias active elements in circuits.
Transducers convert energy from one form to another and are crucial in sensing, audio and control systems. They transform physical measures like temperature, pressure, or sound into electrical signals for circuits.
Storage drives are hardware devices used to store and retrieve digital data in computers and electronic devices. These drives come in various forms, including hard disk drives (HDDs), solid-state drives (SSDs), and hybrid drives, offering different levels of capacity, speed, and durability to suit specific storage needs.
Storage media encompass physical or digital mediums used for storing and preserving digital data. From optical discs and magnetic tapes to USB flash drives and memory cards, storage media come in diverse formats and capacities, offering flexibility and reliability for data storage and archival purposes.
Storage systems comprise hardware and software components designed to manage and store digital data efficiently. These systems range from simple standalone devices to complex network-attached storage (NAS) and storage area network (SAN) solutions, providing scalable storage capacity and data protection features for businesses and enterprises.
Switches control electrical current flow by making or breaking connections. These devices vary in design and application, from basic on/off switches to complex industrial automation systems.
Telecom integrated circuits (ICs) are specialized electronics for telecommunications, tailored to high data rates, low power use, and reliable long-distance transmission. These devices include amplifiers, filters, ADCs, DACs, and more-- and they are often integrated on one chip for specific telecom tasks.
Terminal blocks, or connection terminals, are modular blocks that bring together multiple electrical wires at one connection point. They offer a reliable, organized way to terminate cables.
Thermal management devices control heat in electronic systems, preventing overheating and ensuring optimal performance and reliability. Examples include heat sinks, fans, and thermal interface materials that dissipate or transfer heat away from components.
Transformers are devices that alter electrical voltage levels between circuits through electromagnetic induction. They are vital in power distribution, converting high-voltage electricity for transmission and lower voltage for safe usage.
Transistors are 3-layer semiconductor devices that regulate the flow of electrical current. They function as amplifiers, boosting weak signals, and as switches, controlling the flow of current between terminals.
Triggering devices initiate electronic processes or events in response to specific conditions. These devices support many automated tasks such as activating switches and signals, or turning on lights when motion is detected.
Video cards, also known as graphics cards or GPU (Graphics Processing Unit), are essential components in computers, responsible for rendering graphics and images on display devices. These cards feature dedicated processors and memory, delivering smooth and immersive visual experiences for gaming, multimedia, and professional applications.
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Triad Magnetics SP-70 is a general purpose audio transformer with impedance of 600Ω, isolation voltage of 1000V, and max DC unbalance current of 3000mA. Ideal for signal applications, it operates b/w -40°C to 85°C with dimensions L10.41xB7.87xH11.81mm.
Median Price
$16.300
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Adafruit Industries
1+ parts
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100+ parts
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Element14
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DigiKey
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Newark
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Verical
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Future Electronics
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Chip1Stop
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Arrow
$12.610
Master Electronics
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Nova Conductors
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NAC Semi
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Vyrian
IBS Electronics
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Bristol Electronics
Component Sense
Quittner & Schimek s.r.o.
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Electronic Supply
Classic Components Corporation
Electronic Expediters
Manotoh
PC Components Company LLC
Lakeland Logistics Inc
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$2.036
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Bastille Electronics
$12.440
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Continental Prestige Electronics
Allen Electronics Distributors
$14.610
Neutron USA
$54.990
Assy Fe
Argo Parts USA
Perfect Parts
Robosynatics
$0.229
Lucentia Tech
The 600 ohm impedance allows for efficient transmission of audio signals with minimal loss, making this transformer suitable for high-quality audio applications.
The high isolation voltage rating of 1000V ensures safety and protection against potential electrical hazards, making this transformer reliable for use in various audio systems.
The high maximum DC unbalance current capability of 3000 mA ensures stable performance in case of unequal DC currents, making this transformer reliable for audio signal transmission.
Compact size and through-hole mounting feature make this transformer easy to install and suitable for space-constrained audio equipment.
Designed specifically for signal transmission, ensuring clear and accurate reproduction of audio signals in various audio applications.
With a high maximum operating temperature of 85°C, this transformer can withstand elevated temperatures, making it suitable for prolonged use in audio equipment.
The low minimum operating temperature of -40°C ensures reliable performance even in cold environments, making this transformer versatile in various operating conditions.
The specified load resistance of 92 ohms is ideal for matching impedance levels in audio systems, ensuring optimal signal transfer and sound quality.
With a minimum operating frequency of 0.3 KHz, this transformer is suitable for handling a wide range of audio frequencies, making it versatile for different audio applications.
Designed as a general-purpose audio transformer, this product is versatile and can be used in various audio applications for signal transmission and impedance matching.
The through-hole mounting feature ensures easy and secure installation of the transformer on a PCB, making it suitable for mass production and assembly in audio equipment.
With a 1:1 turns ratio, this transformer provides impedance matching between the primary and secondary circuits, ensuring efficient signal transfer and sound quality.
The high maximum operating frequency of 100 KHz allows this transformer to handle a wide range of audio frequencies, making it suitable for high-fidelity audio applications.
The impedance matching of 600 ohms on the primary side ensures efficient signal transfer and compatibility with audio equipment, making this transformer a reliable choice for audio applications.
Audio Transformers SP-70 attributes and parameters. Explore more Audio Transformers devices from Triad Magnetics
Application:
Maximum DC Unbalance Current:
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No. of Winding (Secondary):
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SP-70 Transformers trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
At Triad Magnetics, our innovative magnetics technology has powered consumer, commercial, and industrial electronics for over 75 years. We are extremely proud of this legacy and dedicated to continually building and improving upon it. Our Experience Our experience makes the difference. It gives us the knowledge and skills we need to remain flexible and adaptable to the changing needs of the market. That’s why we offer over 1,000 standard part numbers, maintain an extensive inventory and vast distribution network, and provide custom capabilities. Whether a customer needs a standard or custom technology, we can and will deliver an appropriate solution. Our mission for standard products is to be the first choice supplier of power magnetics for electronic component distributors. Our mission for custom products is to thoroughly understand a client’s magnetics needs and then ensure that the fulfillment process from design to delivery exceeds the customer’s expectations. Our Dedication to Design Innovation While we already have thousands of designs that serve as solutions in various applications around the world, from data processing to telecommunications to power conversion, we maintain the resources to produce new designs as needed. Our ISO 9001:2015 certified facility in Perris, California houses everything we need for custom design, prototyping, and testing operations, while our senior design engineers have more than 25 years of experience and expertise in a broad range of applications. Our pioneering design process promotes innovation. All of our engineers are encouraged to help, teach, and exchange ideas with one another. This collaboration can lead to new ideas that benefit our clients. Whether they need help developing basic specifications, input on safety agency requirements, or feedback on a design’s performance, size, and cost, we want to be a design partner that helps leads customers to a successful end product.
BAV99
Weitronic Enterprise
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148WS
Good-ark Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
M24308/2-1F
Esterline Technologies
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mounting Option-1: HOLE .115-.125; Mounting Type: CABLE AND PANEL; Mating Contact Finish: NOT SPECIFIED;
ULN2803ADWG4
Texas Instruments
ULN2803ADWG4 by Texas Instruments is a peripheral driver with 8 functions, open-collector output characteristics, and built-in transient protections. It operates at temperatures ranging from -40 to 85°C and has a max supply voltage of 3V. Ideal for applications requiring sink current flow direction in a small outline package style.
SMBJ18CA
Vishay Semiconductors
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: J BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM358MX
LM358MX by Texas Instruments is a dual operational amplifier with a max input offset voltage of 9000 uV. It has a nominal voltage of 5V and a min voltage gain of 15000. This op amp is commonly used in applications requiring amplification and signal conditioning.
2N2222A
Swampscott Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
Telcom Semiconductor
2N7002
Unisonic Technologies
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Package Body Material: PLASTIC/EPOXY; Package Shape: RECTANGULAR;
Transys Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Minimum DS Breakdown Voltage: 60 V; Maximum Operating Temperature: 150 Cel;
NC7WZ17P6X
Onsemi
The Onsemi NC7WZ17P6X is a logic gate with 2 functions, featuring a propagation delay of 13.1 ns at 1.8V supply voltage. Ideal for industrial applications, it operates b/w -40 to 85°C and has a max power supply current of 100mA. With Schmitt Trigger technology and small outline packaging, it suits compact electronic designs requiring fast signal processing.
LM555CM
Intersil
Analog Waveform Generation Functions; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
Secos
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .3 W; Maximum Drain Current (ID): .115 A; Maximum Drain-Source On Resistance: 7.5 ohm;
Changzhou Starsea Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
ROHM
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: LSOP; Package Shape: RECTANGULAR;
LL4148
Shanghai Lunsure Electronic Technology
RECTIFIER DIODE; Surface Mount: YES; Maximum Forward Voltage (VF): 1 V; Maximum Non Repetitive Peak Forward Current: .5 A; No. of Elements: 1; Maximum Reverse Recovery Time: .004 us;
1N4148
Vishay Intertechnology
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
LM2931AZ-5.0RPG
LM2931AZ-5.0RPG by Onsemi is a Fixed Positive Single Output LDO Regulator with 5V nominal output voltage and 0.1A max output current. It features a low dropout voltage of 0.6V, making it suitable for applications requiring stable power supply in temperature range from -40 to 125°C. The package style is cylindrical with matte tin terminal finish, ideal for various electronic devices needing precise voltage regulation.
Rfe International
Gec Plessey Semiconductors
MET-46-T
Triad Magnetics
Triad Magnetics MET-46-T is a general purpose audio transformer with primary and secondary impedance of 600Ω. It operates b/w 0.3-3.5 KHz frequency range, suitable for audio applications requiring through hole mounting. Compact dimensions of L10.41xB7.87xH11.81 (mm) make it ideal for space-constrained designs in various electronic devices.
106EE
Hammond Manufacturing
106EE by Hammond Manufacturing is a general purpose audio transformer with impedance of 600Ω CT on both primary and secondary. Measuring 22.352mm x 22.352mm x 27.432mm, it is designed for input applications and features through-hole mounting for easy installation.
140Q
The Hammond Manufacturing 140Q is a chassis mount audio transformer with primary and secondary impedance of 600Ω CT. It has a height of 25.4mm, diameter of 31.8mm, and operates b/w frequencies of 0.007 kHz to 11 kHz. Ideal for general purpose audio applications due to its impedance specifications and compact size.
70035
Pico Electronics
The Pico Electronics 70035 is a general purpose audio transformer with primary impedance of 80Ω CT and secondary impedance of 32Ω CT. With dimensions of L7.9xB7.9xH8.18 mm, it operates b/w frequencies of 0.4 KHz to 250 KHz, making it suitable for audio applications requiring surface mounting features.
834
BROADCAST AUDIO TRANSFORMER; Mounting Feature: CHASSIS MOUNT; Impedance (Primary): 20000 OHMS; Impedance (Secondary): 40000 OHMS; Length: 44.5 mm; Height: 65 mm;
70510
GENERAL PURPOSE AUDIO TRANSFORMER; Mounting Feature: SURFACE MOUNT; Approvals (V): MIL-PRF-27; Terminal Finish: Tin/Lead (Sn/Pb); Impedance (Primary): 15000 OHMS CT; Height: 8.18 mm;
MG-25
Tamura
The Tamura MG-25 is a general purpose audio transformer with primary impedance of 600Ω CT and secondary impedance of 12Ω. It operates b/w frequencies of 0.1 kHz to 100 kHz, suitable for audio applications. With dimensions L10.4xB7.87xH11.8 (mm), it features through hole mounting for easy installation.
84275
Pico Electronics 84275 is a MIL-PRF-27 approved audio transformer with primary and secondary impedance of 1500Ω CT. It operates b/w -55°C to 130°C, suitable for audio applications. This surface mount transformer has dimensions of L20.32xB20.32xH23.24 mm and supports frequencies from 0.02 kHz to 25 kHz.
DA102MC-R
Murata Power Solutions
GENERAL PURPOSE AUDIO TRANSFORMER; Mounting Feature: SURFACE MOUNT; Minimum Operating Temperature: 0 Cel; Length: 9.52 mm; Packing Method: TR, 15 INCH; Application: ISOLATION;
1616
GENERAL PURPOSE AUDIO TRANSFORMER; Mounting Feature: CHASSIS MOUNT; Impedance (Primary): 7600 OHMS CT; Length: 88.9 mm; Width: 63.5 mm; Maximum Operating Frequency: 30 KHz;
80405
The Pico Electronics 80405 is a MIL-PRF-27 approved audio transformer with primary impedance of 7500Ω CT and secondary impedance of 600Ω CT. It operates b/w frequencies of 0.4 KHz to 250 KHz, making it suitable for general purpose audio applications in a compact surface mount design.
24200
GENERAL PURPOSE AUDIO TRANSFORMER; Mounting Feature: THROUGH HOLE MOUNTED; Approvals (V): MIL-PRF-27; Terminal Finish: Tin/Lead (Sn/Pb); Impedance (Primary): 200 OHMS CT; Application: AUDIO;
83115
Pico Electronics 83115 is a MIL-PRF-27 approved audio transformer with primary impedance of 400Ω CT and secondary impedance of 120Ω CT. It operates b/w -55°C to 130°C, suitable for general purpose audio applications. This surface mount transformer has dimensions of L20.32xB20.32xH14.74 mm and supports frequencies from 0.05 KHz to 30 KHz.
Z1604
Oep Walters Group Holdings
Z1604 by Oep Walters Group Holdings is a GENERAL PURPOSE AUDIO TRANSFORMER with primary and secondary impedance of 600Ω. It operates b/w -20°C to 75°C, suitable for audio applications requiring frequency range from 0.06 KHz to 25 KHz. Compact at L18.0xB18.0xH12.6 (mm), it's THROUGH HOLE MOUNTED for easy installation in various devices.
DA101MC-R
GENERAL PURPOSE AUDIO TRANSFORMER; Mounting Feature: SURFACE MOUNT; Application: ISOLATION; Maximum Operating Temperature: 70 Cel; Minimum Operating Temperature: 0 Cel; Length: 9.52 mm;
109J
109J by Hammond Manufacturing is a general purpose audio transformer with primary impedance of 1000Ω CT and secondary impedance of 600Ω CT. It operates at frequencies ranging from 0.3 kHz to 50 kHz, making it ideal for audio applications. With dimensions of 33.401mm x 23.622mm x 23.368mm, this through-hole mounted transformer can withstand temperatures up to 85°C.
107J
107J by Hammond Manufacturing is a general purpose audio transformer with primary impedance of 1000Ω CT and secondary impedance of 600Ω CT. It operates b/w -40°C to 105°C, suitable for audio applications with frequency range from 0.3 kHz to 50 kHz. Featuring through hole mounting, it measures 16.002mm in height, length, and has a width of 14.8844mm.
SP-67
Triad Magnetics SP-67 is a general purpose audio transformer with 1:1 turns ratio and 600 OHMS CT impedance. It offers 1000V isolation voltage, gold over nickel terminal finish, and operates b/w 0.3 KHz to 100 KHz. Ideal for signal applications, it has dimensions of L10.41xB7.87xH11.81 mm for through hole mounting.
TY-145P
Magnetek
GENERAL PURPOSE; Mounting Feature: THROUGH HOLE MOUNTED; Impedance (Primary): 600 OHMS CT; Impedance (Secondary): 600 OHMS CT; Application: SIGNAL; Height: 15.86 mm;
L-8730
Pico Electronics L-8730 is a MIL-PRF-27 approved audio transformer with primary impedance of 30kΩ CT and secondary impedance of 1200Ω CT. It operates b/w -55°C to 130°C, suitable for general purpose audio applications. Featuring through-hole mounting, it has a compact size of D12.7xH8.9 mm and supports frequencies from 0.3 kHz to 75 kHz.
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SP-70
GENERAL PURPOSE; Mounting Feature: THROUGH HOLE MOUNTED; Impedance (Primary): 600 OHMS; Minimum Operating Frequency: .3 KHz; Maximum Operating Frequency: 150 KHz; Width: 7.87 mm;
Supply Digital Components
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