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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Siemens 3RV2031-4UA15 is a 40A circuit breaker with rated AC voltage of 690V. It features thermal magnetic protection, instantaneous blow characteristic, and DIN-rail mounting. Ideal for applications requiring reliable circuit protection in industrial settings.
Median Price
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Standard Electric Supply Co.
DigiKey
$470.510
TodayComponents
$263.450
$238.140
Nova Conductors
$361.366
Vyrian
VNN
ACDS - Activité Composants Distribution Service
AZTECH Wire
$18.385
Aztec Data Supply Inc.
$18.920
Ampacity Inc.
$258.880
Argo Parts USA
$357.752
$354.139
$350.525
Continental Prestige Electronics
Netroflash
$343.298
$336.070
Corohmni
RLX Solution Inc. (Excess)
High rated AC voltage ensures compatibility with a wide range of electrical systems, making this circuit breaker versatile and suitable for various applications.
Compact body size allows for easy installation and integration into different electrical setups.
The 40A rated current capacity provides sufficient protection and reliable circuit breaking capability for medium-sized electrical loads.
The thermal magnetic circuit protection offers dual protection mechanisms, ensuring effective and reliable operation in case of overloads and short circuits.
High rated breaking capacity ensures the circuit breaker can safely interrupt high fault currents, protecting equipment and minimizing damage.
The handle actuator provides a convenient and easy way to manually operate the circuit breaker, allowing for quick response in case of emergencies.
Having three poles provides additional protection for three-phase electrical systems, enhancing the safety and reliability of the overall circuit.
Circuit Breaker 3RV2031-4UA15 attributes and parameters. Explore more Circuit Breaker devices from Siemens
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Siemens is an industrial conglomerate, with businesses selling components and equipment for factory automation, railway equipment, electrical distribution equipment, and medical equipment. Through spinoffs it owns a controlling stake in separately listed Siemens Healthineers and minority take in Siemens Energy, also publicly listed. Healthineers supplies medical imaging equipment, while Siemens Energy supplies power generation, and wind turbines, respectively.
SMBJ18CA
Pro-an Electronic
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Clamping Voltage: 29.2 V; Polarity: BIDIRECTIONAL; Nominal Breakdown Voltage: 21.05 V; Maximum Repetitive Peak Reverse Voltage: 18 V;
SS14
Promax-johnton
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
FDV303N
Fairchild Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Transistor Application: SWITCHING; JESD-609 Code: e3;
CC0603KRX7R9BB103
Yageo
Yageo CC0603KRX7R9BB103 is a 0603 SMT ceramic capacitor with capacitance of 0.01uF and rated DC voltage of 50V. It has X7R temperature characteristics, -55 to 125°C operating range, and ±10% tolerance. Ideal for surface mount applications in electronics requiring stable capacitance across temperatures.
BAV99
Taiwan Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
BSS123NH6327XTSA1
Infineon Technologies
Infineon BSS123NH6327XTSA1 is a N-CHANNEL FET with 100V DS breakdown voltage, 0.19A ID, and 6 ohm RDS(on). Ideal for small outline applications requiring high drain current and low on-resistance. AEC-Q101 compliant for automotive use.
2N7002,215
Nexperia
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Time At Peak Reflow Temperature (s): 30; Transistor Application: SWITCHING; Package Body Material: PLASTIC/EPOXY;
LM107H/883C
General Electric Solid State
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Wideband: NO;
Panjit International
LM107H/883
National Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Technology: BIPOLAR;
1N4148WS
Sinyork
RECTIFIER DIODE; Surface Mount: YES; Maximum Forward Voltage (VF): 1 V; No. of Elements: 1; Maximum Output Current: .2 A; Config: SINGLE;
1N4148
Semitron
RECTIFIER DIODE; Surface Mount: NO; JESD-609 Code: e0; Maximum Output Current: .15 A; Maximum Operating Temperature: 200 Cel; Maximum Reverse Recovery Time: .004 us;
Weitron Technology
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Diodes Incorporated
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM358MX
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
ULN2803A
Vishay Intertechnology
NPN; Configuration: COMPLEX; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Package Body Material: PLASTIC/EPOXY; JESD-30 Code: R-PDIP-T18;
LL4148
Silicon Standard
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
SMMBT2222ALT1G
Onsemi
SMMBT2222ALT1G by Onsemi is a NPN BJT transistor with 3 terminals, 0.6A IC, and 40V VCE. It has a hFE of 75, fT of 300MHz, and operates up to 150°C. Ideal for small signal applications in automotive electronics due to AEC-Q101 compliance.
FSMLF327
Fox Electronics
FSMLF327 by Fox Electronics is a crystal oscillator with 20 ppm frequency tolerance, 144% stability, and 50000 ohm series resistance. Ideal for applications requiring precise timing such as communication systems, industrial automation, and consumer electronics. Operating temperature range from -40 to 85 °C.
CC0603KRX7R9BB104
Yageo's CC0603KRX7R9BB104 is a ceramic capacitor with 0.1uF capacitance and 50V rated DC voltage. With X7R temperature characteristics, it operates b/w -55 to 125°C. Ideal for surface mount applications in electronics due to its compact size of 1.6mm x 0.8mm x 0.8mm and wraparound terminals.
MS26574-2L
Sensata Technologies
THERMAL CIRCUIT BREAKER; Mounting Feature: PANEL MOUNT-THREADED; Rated AC Voltage: 120 V; Rated DC Voltage: 28 V; Rated Current: 2 A; Terminal Shape: SCREW;
LELHK11-1-63-40.0-01-V
Sensata Technologies' LELHK11-1-63-40.0-01-V is a 125V, 40A magnetic circuit breaker with a rated breaking capacity of 5000A. Featuring a toggle handle actuator and trip-free circuit function, it is corrosion/moisture resistant and suitable for panel mounting applications in various industries.
M9F43203
Schneider Electric Sa
THERMAL MAGNETIC;
5SJ4106-7HG41
Siemens
Siemens 5SJ4106-7HG41 is a 6A thermal circuit breaker with 400V AC voltage rating. It offers a high breaking capacity of 14000A and operates b/w -25°C to 55°C. Ideal for DIN rail mounting, it is moisture-resistant and conforms to CCC, CE, EAC, UL, VDE standards.
185120F-011
Cooper Industries
THERMAL CIRCUIT BREAKER; Mounting Feature: PANEL MOUNT; Rated DC Voltage: 30 V; Rated Current: 120 A; Terminal Shape: SCREW; Body Length/Diameter: 73.41 mm;
M9F43103
3TC7-10
THERMAL CIRCUIT BREAKER; Manufacturer Series: 3TC7;
AA1-B0-34-625-3B1-C
Carling Technologies
Carling Technologies AA1-B0-34-625-3B1-C is a 25A magnetic circuit breaker with 277V AC and 80V DC ratings. It features corrosion/moisture resistance, toggle actuator, and screw terminals. Ideal for panel mounting in applications requiring series trip circuit protection with CSA/UL standards compliance.
XT1NU3050AFF000XXX
Abb
XT1NU3050AFF000XXX by Abb is a 50A circuit breaker with thermal magnetic protection and 18000A breaking capacity. It has dimensions of 130mm x 76.2mm x 70mm, suitable for DIN-rail mounting in applications requiring reliable trip functionality at rated AC voltage of 347V.
S202MUC-Z10
Abb S202MUC-Z10 is a 10A circuit breaker with 480V AC and 500V DC ratings. Featuring IP20/IP40 protection, it has a breaking capacity of 6000A. Ideal for DIN rail mounting in applications requiring magnetic trip circuit protection at temperatures from -25°C to 55°C.
CA1-B2-12-620-321-MJ
Carling Technologies CA1-B2-12-620-321-MJ is a 20A magnetic circuit breaker with 10000A breaking capacity. It has a corrosion-resistant body measuring 63.5mm x 19.18in x 47mm, suitable for panel mounting in applications requiring moisture protection and series trip circuit function.
MS3320-10V
Crouzet
THERMAL CIRCUIT BREAKER; Mounting Feature: PANEL MOUNT; Rated AC Voltage: 120 V; Rated DC Voltage: 28 V; Rated Current: 10 A; Terminal Shape: SCREW;
MS3320-2-1/2
Safran Group
THERMAL CIRCUIT BREAKER; Mounting Feature: PANEL MOUNT; Rated AC Voltage: 120 V; Rated DC Voltage: 28 V; Rated Current: 2.5 A; Terminal Shape: SCREW;
QOU110
The Schneider Electric Sa QOU110 is a 10A circuit breaker with thermal magnetic protection, rated at 240V AC. With a compact size of 102.87mm x 19.05mm x 74.93mm, it offers a high breaking capacity of 10000A. Ideal for various applications requiring reliable circuit protection, compliant with CSA, IEC, and UL standards.
LELHB111-1-52-100.-A1-01-V
LELHB111-1-52-100.-A1-01-V by Sensata: 100A rated current, 300V DC voltage, and 10000A breaking capacity. Ideal for panel mounting in applications requiring corrosion/moisture resistance and magnetic circuit protection.
1620-2-10A
E-t-a Elektrotechnische Apparate
1620-2-10A by E-t-a Elektrotechnische Apparate is a 10A thermal circuit breaker with a rated breaking capacity of 150A. It features corrosion-resistant properties and operates b/w -40°C to 85°C. Ideal for panel mounting, it offers quick connect terminals and is suitable for applications requiring trip circuit protection.
SU202M-Z16
MS132-10T
The ABB MS132-10T is a circuit breaker with a rated AC voltage of 690V and a rated current of 10A. It features a thermal circuit protection type, trip-free circuit function, and can be mounted on DIN-rail. It is commonly used in industrial applications for protecting electrical circuits from overloads and short circuits.
W23-X1A1G-50
TE Connectivity
TE Connectivity's W23-X1A1G-50 is a 240V thermal circuit breaker with 50A rated current and 1000A breaking capacity. Featuring a push-pull actuator, it has a trip time of 6s and is corrosion/moisture resistant. Ideal for panel mounting in applications requiring series trip circuit protection.
1620-2-15A
1620-2-15A by E-t-a Elektrotechnische Apparate is a 15 A thermal circuit breaker with a rated breaking capacity of 150 A. Featuring corrosion resistance and IP50 protection, it has a quick connect terminal shape and operates b/w -40 to 85 °C. Ideal for panel mounting in applications requiring reliable circuit protection.
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3RV2041-4JA15
THERMAL MAGNETIC; Mounting Feature: DIN-RAIL MOUNT; Rated AC Voltage: 690 V; Rated Current: 63 A; Terminal Shape: SCREW AND SNAP ON; No. of Poles: 3;
3RV2011-1DA10
THERMAL MAGNETIC; Mounting Feature: DIN-RAIL MOUNT; Rated AC Voltage: 690 V; Rated Current: 3.2 A; Terminal Shape: SNAP ON; No. of Poles: 3;
3RV2011-4AA10
Siemens 3RV2011-4AA10 is a 16A circuit breaker with rated AC voltage of 690V. Featuring thermal magnetic protection, it has a breaking capacity of 2000A and operates b/w -20°C to 60°C. Ideal for DIN-rail mounting, its compact dimensions make it suitable for various industrial applications.
3RV2021-4CA10
Siemens 3RV2021-4CA10 is a 22A circuit breaker with rated AC voltage of 690V. It has thermal magnetic protection, DIN-rail mount, and IP20 environmental rating. Ideal for industrial applications requiring reliable circuit protection in compact spaces.
3RV2011-1KA10
Siemens 3RV2011-1KA10 is a 12.5A circuit breaker with rated AC voltage of 690V and breaking capacity of 4000A. It features thermal magnetic protection, DIN-rail mounting, and IP20 environmental rating. Ideal for industrial applications requiring reliable circuit protection in compact spaces.
3RV2011-1FA25
Siemens 3RV2011-1FA25 is a 5A circuit breaker with rated AC voltage of 690V. It features thermal magnetic protection, DIN-rail mounting, and IP20 environmental rating. Ideal for industrial applications requiring reliable circuit protection in harsh environments.
3RV2311-1JC10
MAGNETIC CIRCUIT BREAKER; Mounting Feature: DIN-RAIL MOUNT; Rated AC Voltage: 690 V; Rated Current: 10 A; Terminal Shape: SCREW AND SNAP ON; Body Width: 45 inch;
3RV2011-0KA10
Siemens 3RV2011-0KA10 is a 690V circuit breaker with rated current of 1.25A and breaking capacity of 100kA. It features thermal magnetic protection, DIN-rail mounting, and IP20 environmental rating. Ideal for industrial applications requiring reliable circuit protection in compact spaces.
3RV2011-1CA10
THERMAL MAGNETIC; Mounting Feature: DIN-RAIL MOUNT; Rated AC Voltage: 690 V; Rated Current: 2.5 A; Terminal Shape: SNAP ON; Dimensions: 97mm x 45mm x 96.9mm;
3RV2011-1GA10
Siemens 3RV2011-1GA10 is a circuit breaker with rated AC voltage of 690V and rated current of 6.3A. It has a thermal magnetic circuit protection type and is suitable for DIN-rail mounting in applications requiring trip functionality.
3RV2811-1HD10
THERMAL MAGNETIC; Mounting Feature: DIN-RAIL MOUNT; Rated AC Voltage: 690 V; Rated Current: 8 A; Terminal Shape: SCREW AND SNAP ON; Body Width: 45 inch;
3RV2021-4FA10
MAGNETIC CIRCUIT BREAKER; Mounting Feature: DIN-RAIL MOUNT; Rated AC Voltage: 690 V; Rated Current: 40 A; Terminal Shape: SCREW AND SNAP ON; Body Width: 45 inch;
3RV2011-0GA10
THERMAL MAGNETIC; Mounting Feature: DIN-RAIL MOUNT; Rated AC Voltage: 690 V; Rated Current: .63 A; Terminal Shape: SNAP ON; Reference Standard: ATEX; CCC; CE; CSA; EAC; IECEX; KC; UL; VDE;
3RV2011-0HA10
THERMAL MAGNETIC; Mounting Feature: DIN-RAIL MOUNT; Rated AC Voltage: 690 V; Rated Current: .8 A; Terminal Shape: SNAP ON; Actuator Type: HANDLE;
3RV2011-1CA20
THERMAL MAGNETIC; Mounting Feature: DIN-RAIL MOUNT; Rated AC Voltage: 690 V; Rated Current: 2.5 A; Terminal Shape: SNAP ON; Body Width: 45 inch;
3RV2011-1AA10
Siemens 3RV2011-1AA10 is a circuit breaker with rated AC voltage of 690V. It has a compact body size of 97mm x 45mm x 96.9mm and can handle a max current of 1.6A. This circuit breaker is commonly used for thermal magnetic protection in industrial applications.
3RV2021-4AA10
THERMAL MAGNETIC; Mounting Feature: DIN-RAIL MOUNT; Rated AC Voltage: 690 V; Rated Current: 16 A; Terminal Shape: SNAP ON; Body Height: 96.9 mm;
3RV2011-0EA15
THERMAL MAGNETIC; Mounting Feature: DIN-RAIL MOUNT; Rated AC Voltage: 690 V; Rated Current: .4 A; Terminal Shape: SNAP ON; Body Length/Diameter: 97 mm;
3RV2021-4BA10
THERMAL MAGNETIC; Mounting Feature: DIN RAIL; Rated AC Voltage: 690 V; Rated Current: 20 A; Terminal Shape: SCREW AND SNAP ON; Rated Breaking Capacity: 2000 A;
3RV2821-4BD10
THERMAL MAGNETIC; Mounting Feature: DIN-RAIL MOUNT; Rated AC Voltage: 690 V; Rated Current: 20 A; Terminal Shape: SCREW AND SNAP ON; Body Height: 97 mm;
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