Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

All prices are in USD

Bulk

QTY	Unit Price	Ext Price
2,930	$0.054	$158.660

51021-1000

Manufacturer

Molex
Manufacturer's Part Number

51021-1000
Description

BOARD CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: FEMALE; Mixed Contacts: NO; IEC Conformity: NO;
Datasheet

Datasheet

2930 In Stock

Popular Products

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;

Details

BAV99

North American Philips Discrete Products Div

RECTIFIER DIODE; Surface Mount: YES; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Repetitive Peak Reverse Voltage: 70 V; Maximum Reverse Recovery Time: .006 us; Maximum Output Current: .1 A;

Details

AMS1117-3.3

Advanced Monolithic Systems

AMS1117-3.3 by Advanced Monolithic Systems is a fixed positive single output LDO regulator with 1A max output current, 3% voltage tolerance, and 1.3V dropout voltage. Ideal for applications requiring stable 3.3V supply in compact designs due to its small outline package and excellent load regulation of 0.025%.

Details

2N7002

Nte Electronics

N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Transistor Application: SWITCHING; Maximum Drain Current (ID): .115 A; No. of Terminals: 3;

Details

1N4148

Weitron Technology

RECTIFIER DIODE; Surface Mount: NO; Maximum Reverse Recovery Time: .004 us; Config: SINGLE; Maximum Output Current: .15 A; Terminal Finish: Tin/Lead (Sn/Pb);

Details

SS14

Micro Commercial Components

RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;

Details

SMBJ18CA

Taiwan Semiconductor

TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;

Details

LM555CMX

Fairchild Semiconductor

PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;

Details

FDV303N

Onsemi

FDV303N by Onsemi is a N-CHANNEL FET with 25V DS Breakdown Voltage, 0.68A Drain Current, and 0.45 ohm On Resistance. Ideal for SWITCHING applications, it operates in ENHANCEMENT MODE at temperatures ranging from -55 to 150°C. Package style is SMALL OUTLINE with GULL WING terminals for surface mount assembly.

Details

C1206C104K5RACTU

KEMET Corporation

KEMET C1206C104K5RACTU is a ceramic capacitor with 0.1uF capacitance and 50V rated DC voltage. It has X7R temperature characteristics, -55 to 125 °C operating range, and ±10% tolerance. Ideal for SMT applications due to its rectangular package shape and wraparound terminals.

Details

LL4148

SPC TECHNOLOGY/ MULTICOMP

RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;

Details

MMBT2222ALT1G

Rochester Electronics

NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .3 W; Maximum Collector Current (IC): .6 A;

Details

SS14

Goodwork Semiconductor

RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;

Details

SS14

Forward International Electronics

RECTIFIER DIODE; Surface Mount: YES; Maximum Operating Temperature: 150 Cel; No. of Elements: 1; No. of Phases: 1; Maximum Output Current: 1 A;

Details

ECS-.327-12.5-17X-TR

Ecs International

ECS-0.327-12.5-17X-TR by Ecs International is a crystal oscillator with 20 ppm frequency tolerance, 144% stability, and 50000 ohm series resistance. Ideal for applications requiring precise timing in temperature ranges from -40 to 85 °C, such as telecommunications and industrial automation.

Details

OPA2277UA/2K5

Burr-Brown Corporation

OPERATIONAL AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;

Details

BAV99

STMicroelectronics

RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;

Details

1N4148

Sangdest Microelectronics (Nanjing)

RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;

Details

MBR0520LT3G

Onsemi

MBR0520LT3G by Onsemi is a Schottky rectifier diode with a max forward voltage of 0.385V and output current of 0.5A. It operates b/w -65°C to 125°C, ideal for applications requiring high-speed switching and low power loss in compact electronic devices. The package style is small outline, making it suitable for surface mount designs in various electronics.

Details

43025-0400

Molex

The Molex 43025-0400 is a board connector with 4 contacts, 2 rows, and a mating contact pitch of 0.118". It has a body length of 0.27", insulation resistance of 1Gohm, and operates b/w -40 to 105°C. Ideal for commercial applications requiring a female connector with crimp termination and UL94V-0 flammability rating.

Details

51021-1000 Technical Details

TYPE	DESCRIPTION
Mating Contact Finish:	NOT SPECIFIED
Mating Info.:	MULTIPLE MATING PARTS AVAILABLE
IEC Conformity:	NO
Sub-Category:	Headers and Edge Type Connectors
MIL Conformity:	NO
No. of Rows Loaded:	1
Termination Type:	CRIMP
Maximum Operating Temperature (Cel):	85
Body Length:	.561 inch
Contact Gender:	FEMALE
Connector Type:	BOARD CONNECTOR
Contact Material:	NOT SPECIFIED
Mounting Option-1:	LOCKING
Contact Resistance:	20 mohm
Insulation Resistance:	100000000 ohm
UL Flammability Code:	94V-0
Other Names:	051021-1000 510-21-1000-P 0510211000-P 51021-1000 510211000-P 51021-1000-P 051021-1000-P 510211000 WM1728-NDR WM1728
Mixed Contacts:	NO
Filter Feature:	NO
Mounting Type:	CABLE
Body Depth:	.156 inch
Minimum Operating Temperature:	-40 Cel
Total No. of Contacts:	10
Body Width:	.126 inch
Termination Contact Finish:	NOT APPLICABLE
Insulator Material:	POLYBUTYLENE
Additional Features:	COMPATIBLE CONTACTS: 50079-8000; 50058-8000; 50079-8100; 50058-8100
Reference Standard:	UL
Option:	GENERAL PURPOSE
Contact Pattern:	RECTANGULAR
Mating Contact Pitch (inch):	0.049
Body or Shell Style:	RECEPTACLE
Reliability:	COMMERCIAL
DIN Conformance:	NO

Category Top Products

S4B-XH-SM4-TB(LF)(SN)

J S T Mfg

S4B-XH-SM4-TB(LF)(SN) by J S T Mfg is a BOARD CONNECTOR with 4 contacts, BRASS material, and Tin (Sn) finish. It has a terminal pitch of 2.5mm and is ideal for surface mount applications in electronics for right angle mounting on boards.

DF19G-20P-1H(54)

Hirose Electric

DF19G-20P-1H(54) by Hirose Electric is a 20-contact board connector with 0.039" mating pitch, 0.943" body length, and 500M ohm insulation resistance. Ideal for surface mount termination in applications requiring a durable, right-angle mounting style with male contact gender and phosphor bronze material.

52207-1160

Molex

The Molex 52207-1160 is a FFC/FPC connector with 11 contacts, mating pitch of 0.039", and tin termination finish. It operates b/w -30 to 85°C, suitable for board mounting in applications requiring a right angle receptacle design.

75869-104LF

Amphenol Communications Solutions

75869-104LF by Amphenol is a 20-contact board connector with 0.1" pitch, suitable for commercial applications. It features 1414VAC dielectric voltage, -65 to 125°C operating temp range, and matte tin over nickel finish. Ideal for PCBs requiring reliable male connectors with rectangular contact pattern.

70107-0001

Molex

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.

B6B-PH-K-S(LF)(SN)

J S T Mfg

B6B-PH-K-S(LF)(SN) by J S T Mfg is a 6-pin board connector with a mating contact pitch of 0.079 inches and insulation resistance of 1,000,000,000 ohms. It is commonly used in applications requiring a straight mounting style and press fit termination type.

SHF-105-01-L-D-SM-LC-TR

Samtec

BOARD CONNECTOR; JESD-609 Code: e3; Termination Contact Finish: Tin (Sn) - with Nickel (Ni) barrier;

N2520-6002-RB

3m Electronic Products Division

N2520-6002-RB by 3M is a 20-contact board connector with 0.1" pitch, suitable for commercial applications. Featuring matte tin finish, it offers high insulation resistance of 1G ohm and can withstand up to 1400VAC. With a temperature range of -55 to 105°C, this male connector is ideal for PCB mounting in various electronic devices.

2-640456-6

Tyco Electronics Amp

BOARD CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Additional Features: POLARIZED; Termination Type: SOLDER; Mating Contact Finish: TIN;

PHR-4

J S T Mfg

PHR-4 by J S T Mfg is a BOARD CONNECTOR with 0.079" pitch, 2A signal current rating, and POLYAMIDE66 insulator material. It has a dielectric voltage of 800VAC and operates b/w -25 to 85°C. Ideal for applications requiring a polarized housing with 4 contacts in cable mounting setup.

B3P-VH-FB-B(LF)(SN)

J S T Mfg

B3P-VH-FB-B(LF)(SN) by J S T Mfg is a 3-contact board connector with 0.156" pitch, ideal for applications requiring straight mounting. Featuring tin over copper finish and brass contacts, it has a body size of 0.535" x 0.382" x 0.433". The UL 94V-0 rated connector uses solder termination and glass-filled polybutylene terephthalate insulator material.

796136-1

TE Connectivity

TE Connectivity 796136-1 is a PCB connector with Liquid Crystal Polymer insulator. It has 2 contacts, rated at 7A for signal current. With right-angle mounting style and compression contact, it's ideal for applications requiring a compact design and high operating temperatures up to 100°C.

1-1473005-4

TE Connectivity

TE Connectivity 1-1473005-4 is a CARD EDGE CONNECTOR with 200 contacts, 0.024" pitch, and 50000000 ohm insulation resistance. Ideal for board mounting applications in commercial settings due to its durability, right angle mounting style, and female contact gender.

PHDR-10VS

J S T Mfg

PHDR-10VS by J S T Mfg is a 2-row BOARD CONNECTOR with 10 contacts, rated at 3A signal current. Featuring POLYAMIDE66 insulation material, it offers an insulation resistance of 1Gohm and withstands up to 800VAC. Ideal for applications requiring a mating contact pitch of 0.079 inches, such as cable mounting with crimp termination in electronics assemblies.

FTSH-107-01-L-DV-K-A-P-TR

Samtec

Samtec's FTSH-107-01-L-DV-K-A-P-TR is a 2-row, 14-contact male board connector with tin finish. Operating from -55 to 125°C, it has a terminal pitch of 1.27mm and mounts on the board surface. Ideal for applications requiring high temperature resistance and secure connections in compact spaces.

5056

Aries Electronics

BOARD CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; IEC Conformity: NO; Mounting Style: RIGHT ANGLE; Mounting Type: BOARD;

22-23-2051

Molex

The Molex 22-23-2051 is a board connector with 5 contacts, featuring a mating contact pitch of 0.1", insulation resistance of 1Gohm, and termination contact finish in matte tin over nickel. It is commonly used in commercial applications for PCB connections due to its rectangular contact pattern and solder termination type.

B4B-ZR(LF)(SN)

J S T Mfg

B4B-ZR(LF)(SN) by J S T Mfg is a BOARD CONNECTOR with 4 contacts, BRASS material, and Tin (Sn) finish. It has a terminal pitch of 1.5mm and UL Flammability Code of 94V-0. Ideal for board mounting applications requiring male contact gender and solder termination.

1939115-1

TE Connectivity

TE Connectivity 1939115-1 is a PCB connector with 9 contacts, rated at 0.5A. It features liquid crystal polymer insulator, right angle mounting style, and surface mount termination type. Ideal for commercial applications requiring a male contact gender and rectangular PCB contact pattern.

R

Aw Industries

R by Aw Industries is a DIN and IEC conformant BOARD EURO CONNECTOR with 2.54mm Terminal Pitch. It supports PRESS FIT, SOLDER, WIRE WRAP terminations for FEMALE and MALE contacts. Ideal for applications requiring RIGHT ANGLE or STRAIGHT mounting on board or panel setups.