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.
Choose from over than a million of proven quality materials. Over 300 manufacturers are presented. From renowned major international players to small independent companies with a proven track record in local markets.
Featured manufacturers
TE Connectivity 1-2103247-2 is a 1.78"x1.59"x1.224" EMI shielded board connector with 600V rating, suitable for commercial applications. Features include S0P2 contact arrangement, press fit termination, and male gender blade pin-skt contacts for reliable connections at -40 to 125°C operating temperatures.
Median Price
$14.100
Lifecycle Status
Suppliers In-Stock
5
In-Stock Inventory
1k+
Mouser Electronics
1+ parts
100+ parts
$9.740
1k+ parts
$9.050
10k+ parts
-
Vyrian
$4.200
Nova Conductors
$7.383
Digiode
$13.395
VNN
Aztec Data Supply Inc.
$2.938
Aranea Global
$7.235
$6.946
Continental Prestige Electronics
Corphita
$12.690
Semicontronic
$26.090
$25.438
$25.307
Argo Parts USA
Authorized Procurement Solutions
Perfect Parts
A compact size that allows for easy installation in tight spaces.
Provides protection against electromagnetic interference, ensuring stable signal transmission.
Capable of handling high voltage requirements, suitable for various applications.
Can operate in high temperature environments without risk of damage.
Capable of functioning in low temperature conditions, making it versatile in various settings.
Specifically designed for board-to-board connections, ensuring secure and reliable contacts.
Facilitates easy integration onto circuit boards with a standardized mounting process.
Ensures proper alignment and spacing of terminals for efficient signal transmission.
Allows for quick and reliable connections without the need for soldering, reducing assembly time.
Compatible with female connectors, enabling a secure and stable connection.
Headers & Edge Type Connectors 1-2103247-2 attributes and parameters. Explore more Headers & Edge Type Connectors devices from TE Connectivity
Additional Features:
Body Width:
Body Depth:
Body Length:
Body or Shell Style:
Connector Type:
Contact Arrangement:
Contact Gender:
Contact Style:
DIN Conformance:
EMI Shielded:
Empty Shell:
Filter Feature:
IEC Conformity:
MIL Conformity:
Mains Connector Rating:
Mixed Contacts:
Mounting Option-1:
Mounting Style:
Mounting Type:
No. of Connectors:
No. of Ports:
No. of Rows Loaded:
Maximum Operating Temperature (Cel):
Minimum Operating Temperature:
Option:
Panel Mount:
Rated Voltage:
Reliability:
Sub-Category:
Terminal Pitch (mm):
Termination Type:
Total No. of Contacts:
1-2103247-2 Connectors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.69.40.40
SB
Product Change Notification (PDF)
TE Connectivity is a global leader in the design and production of innovative connectors and sensors for multiple industries, such as automotive, industrial equipment, data communication systems, aerospace, defense, medical, oil and gas, consumer electronics and energy. It is an American-Swiss domiciled firm that has been providing high-quality products to its customers since 1907.
CEO
Terrence R. Curtin
Executive VP, CFO
Heath A. Mitts
Senior VP, Principal Accounting Officer
Robert J. Ott
SMBJ18CA
Semitron
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM358N
Freescale Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
1N4148
American Power Devices
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
2N7002
Nexperia
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .83 W; No. of Elements: 1; Transistor Application: SWITCHING;
LM317T
Comset Semiconductors
Other Regulators; No. of Terminals: 3; Terminal Pitch: 2.54 mm; Minimum Output Voltage-1: 1.2 V; Technology: BIPOLAR; Operating Temperature (TJ-Max): 125 Cel;
2N2222A
Taitron Components
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; No. of Terminals: 3;
Eic Semiconductor
1N4148WT
Sangdest Microelectronics (Nanjing)
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Analog Devices
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; No. of Functions: 1; Package Body Material: PLASTIC/EPOXY; Surface Mount: NO;
M/a-com Technology Solutions
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): .8 A; Terminal Position: BOTTOM; Package Style (Meter): CYLINDRICAL;
Yangzhou Yangjie Electronics
CRG0805F10R
TE Connectivity
TE Connectivity's CRG0805F10R is a 10 ohm fixed resistor with 1% tolerance and 0.125 W power dissipation. It features thick film technology, SMT package style, and matte tin over nickel terminal finish. Ideal for surface mount applications in electronics, offering a temperature coefficient of 200 ppm/°C and operating voltage of 150 V.
Alpha & Omega Semiconductor
International Semiconductor
Shanghai Lunsure Electronic Technology
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; JESD-30 Code: O-MBCY-W3;
Cheng-yi Electronic
BAV99
Formosa Microsemi
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Semicoa
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
LL4148
Itt Components
RECTIFIER DIODE; Surface Mount: YES; Maximum Reverse Recovery Time: .005 us; Config: SINGLE; Maximum Operating Temperature: 200 Cel; Maximum Non Repetitive Peak Forward Current: 1 A;
Shenzhen Socay Electronics
XHP-2-E
J S T Mfg
BOARD CONNECTOR; Mating Contact Finish: NOT SPECIFIED; Contact Material: NOT SPECIFIED;
DF3-6S-2C
Hirose Electric
DF3-6S-2C by Hirose Electric is a 6-contact board connector with 0.079" pitch, suitable for cables with 22-28 AWG wire sizes. With a dielectric voltage of 650VAC and operating temperatures from -30 to 85°C, it's ideal for commercial applications requiring a reliable signal current of up to 3A.
B8B-XH-A(LF)(SN)
B8B-XH-A(LF)(SN) by J S T Mfg is a BOARD CONNECTOR with 8 contacts, 0.098" pitch, and 1000VAC dielectric voltage. It features POLYAMIDE66 insulation, BRASS contact material, and operates b/w -25 to 85 °C. Ideal for applications requiring a male SQ PIN-SKT contact style with solder termination.
43025-1400
Molex
The Molex 43025-1400 is a board connector with 14 contacts arranged in S0P14. It has a mating contact pitch of 0.118", insulation resistance of 1Gohm, and rated current of 2.5A. Ideal for commercial applications, it operates b/w -40°C to 105°C and features a polyester insulator in black color.
103
Keystone Electronics
103 by Keystone Electronics is a PCB connector with 2 contacts, made of POLYBUTYLENE TEREPHTHALATE. It has a body length of 1.13" and depth of 0.335", with terminal pitch of 20.49mm. Ideal for straight mounting on boards, it features male contact gender and leaf-style contacts in a rectangular pattern.
BM03B-SRSS-TB(LF)(SN)(P)
BM03B-SRSS-TB(LF)(SN)(P) by J S T Mfg is a BOARD CONNECTOR with 0.039" pitch, 0.197" body length, and 100000000 ohm insulation resistance. It operates b/w -25 to 85 °C, has a dielectric voltage of 500VAC, and features POLARIZED HOUSING for applications requiring high signal current in PCB mounting setups.
M20-9990446
Harwin Plc
The Harwin PLC M20-9990446 is a board connector with 0.1" mating contact pitch, 3A signal current rating, and -40 to 105°C operating temperature range. It is ideal for commercial applications requiring a durable male receptacle with solder termination and UL flammability rating of 94V-0.
502352-0200
The Molex 502352-0200 is a board connector with 2 contacts, featuring a mating contact pitch of 0.079" and insulation resistance of 1 Gohm. Ideal for commercial applications, it has a max operating temperature of 105°C and termination type of surface mount.
DF3-2P-2DSA(01)
DF3-2P-2DSA(01) by Hirose Electric is a 2-contact board connector with 0.079" pitch, gold termination finish, and 650VAC dielectric voltage. Ideal for commercial applications, it has a temperature range of -55 to 105°C and offers high durability with 50 cycles.
T821110A1S100CEU
Amphenol
Amphenol T821110A1S100CEU is a 2-row board connector with 10 contacts, featuring gold flash over nickel finish. It uses brass as contact material and has a terminal pitch of 2.54mm for solder termination. Ideal for applications requiring male connectors in straight mounting style on boards with UL94V-0 flammability rating.
DTM06-2S-E007
TE Connectivity DTM06-2S-E007 is a 1.47" x 0.569" x 0.508" board connector with GLASS FILLED POLYAMIDE insulator, rated for 250V and 125°C. It has 2 contacts, UL 94V-0 flammability code, and supports up to 7.5A signal current. Ideal for cable mounting applications requiring polarized housing and strain relief.
853-43-030-30-001000
Mill-max Mfg
853-43-030-30-001000 by Mill-max Mfg is a 2-row, 30-contact board connector with TIN finish. Featuring a terminal pitch of 1.27mm, it is designed for surface mount applications. This female socket connector has a straight mounting style and is ideal for various electronic devices.
TFM-110-01-L-D-RE1-WT
Samtec
Samtec TFM-110-01-L-D-RE1-WT is a 20-contact board connector with 0.05" pitch, suitable for PCBs with rectangular contact pattern. It features tin termination finish, phosphor bronze contacts, and liquid crystal polymer insulator material. Ideal for commercial applications requiring reliable right-angle mounting with polarized housing and UL flammability rating of 94V-0.
PAP-04V-S
PAP-04V-S by J S T Mfg is a 4-contact BOARD CONNECTOR with 0.079" pitch, 800VAC dielectric voltage, and 3A signal current rating. Ideal for applications requiring POLARIZED HOUSING and CRIMP termination, this UL-rated connector operates b/w -25 to 85 °C temperatures.
1-281739-0
TE Connectivity 1-281739-0 is a POLYETHYLENE insulator BOARD CONNECTOR with 20 contacts, rated at 3A. It has a polarization key and operates b/w -40 to 100 °C. The connector features tin termination finish, UL94V-0 flammability rating, and is suitable for applications requiring high insulation resistance.
B2B-XH-A
B2B-XH-A by J S T Mfg is a BOARD CONNECTOR with 2.5mm Terminal Pitch, Tin/Copper Termination Contact Finish, and Brass Contact Material. It is used for straight mounting on boards, mating with XHP-2 connectors, and has UL Flammability Code of 94V-0.
B2B-EH-A(LF)(SN)
B2B-EH-A(LF)(SN) by J S T Mfg is a BOARD CONNECTOR with 2 contacts, 0.098" pitch, and 0.295" body length. It uses POLYAMIDE66 insulator material and features Tin (Sn) reflowed termination finish. Ideal for applications requiring a straight male connector with solder termination on a board mount setup.
5025700893
Molex 5025700893 is a PCB connector with 0.043" pitch, 1000000000 ohm insulation resistance, and 500VAC dielectric voltage. Ideal for board mounting applications, featuring liquid crystal polymer insulator material and right angle mounting style. Suitable for commercial use with 8 contacts, rated at 0.5A signal current and durability of 10000 cycles.
70107-0001
Molex 70107-0001 is a board connector with 0.1" pitch, ideal for cable mounting. Featuring polyester insulator material, it has 2 contacts and UL94V-0 flammability rating. This rectangular connector uses crimp termination and male SQ pin-skt contact style, suitable for various edge type applications.
22-14-2064
The Molex 22-14-2064 board connector features a mating contact pitch of 0.1", insulation resistance of 500000000000 ohm, and dielectric voltage rating of 250VAC. Ideal for PCB edge locking hook mounting, this female plug connector has a total of 6 contacts and is rated for signal currents up to 2.5A in commercial applications.
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
1-2103124-1
TE Connectivity 1-2103124-1 is a BOARD CONNECTOR with GLASS FILLED POLYAMIDE insulator. It has 2 contacts, S0P2 arrangement, and operates b/w -40 to 140°C. Ideal for commercial applications requiring a MALE connector with BLADE PIN-SKT style in a RECEPTACLE shell.
1-2102430-2
BOARD CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Dielectric Withstanding Voltage (V): 750VAC; No. of Connectors: ONE; Plating Thickness (inch): 30u;
1-2103124-5
BOARD CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: MALE; No. of Connectors: ONE; Panel Mount: NO;
1-2102061-6
TE Connectivity 1-2102061-6 is a board connector with 114 contacts, rated at 1.5A for signal current. It features liquid crystal polymer insulator, dielectric voltage of 750VAC, and operates b/w -55 to 125°C. Ideal for applications requiring high-density connections on circuit boards.
1-2106003-1
BOARD CONNECTOR; Option: GENERAL PURPOSE; No. of Connectors: ONE; Empty Shell: YES; Minimum Operating Temperature: -40 Cel; Mating Contact Finish: NOT SPECIFIED;
1-2103124-2
BOARD CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: MALE; No. of Connectors: ONE; Body Width: 1.598 inch;
1-2102061-3
BOARD STACKING CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Dielectric Withstanding Voltage (V): 750VAC; No. of Connectors: ONE; Mixed Contacts: NO;
1-2102061-0
BOARD STACKING CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Dielectric Withstanding Voltage (V): 750VAC; No. of Connectors: ONE; Contact Material: NOT SPECIFIED;
1-2103247-6
BOARD CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: MALE; No. of Connectors: ONE; Mounting Style: STRAIGHT;
1-2106489-3
BOARD CONNECTOR; Option: GENERAL PURPOSE; No. of Connectors: ONE; Empty Shell: YES; Terminal Pitch (mm): 0.16; Minimum Operating Temperature: -40 Cel;
1-2103247-1
TE Connectivity 1-2103247-1 is a board connector with 4 contacts, rated at 600V and operating b/w -40 to 140°C. Featuring mixed contacts and EMI shielding, it is ideal for commercial applications requiring a reliable male receptacle with blade pin-skt contact style.
1-2106003-2
TE Connectivity 1-2106003-2 is a BOARD CONNECTOR with 2 contacts, rated at 7.5A for signal current. It has a body depth of 5.8in and operates b/w -40 to 105°C. Ideal for surface mount applications in various electronic devices.
1-2106003-3
BOARD CONNECTOR; Option: GENERAL PURPOSE; No. of Connectors: ONE; Body Depth: 5.8 inch; EMI Shielded: NO; Minimum Operating Temperature: -40 Cel;
1-2103124-7
BOARD CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: MALE; No. of Connectors: ONE; Empty Shell: YES;
1-2103124-4
1-2103247-5
BOARD CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: MALE; No. of Connectors: ONE; Contact Style: BLADE PIN-SKT;
1-2103247-4
BOARD CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: MALE; No. of Connectors: ONE; Body or Shell Style: RECEPTACLE;
1-2103396-1
BOARD CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; No. of Connectors: ONE; Termination Type: SOLDER; EMI Shielded: YES;
1-2103396-2
BOARD CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Panel Mount: NO; Mounting Style: STRAIGHT; Mixed Contacts: NO;
1-2103396-6
BOARD CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Contact Material: NOT SPECIFIED; Mixed Contacts: NO; Body Width: 1.59 inch;
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
© 2023 All rights reserved