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51021-0300

Manufacturer

Molex
Manufacturer's Part Number

51021-0300
Description

BOARD CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: FEMALE; Contact Resistance: 20 mohm; Additional Features: COMPATIBLE CONTACTS: 50079-8000; 50058-8000; 50079-8100; 50058-8100;
Datasheet

Datasheet

4619 In Stock

Popular Products

BAV99

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ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-220; Terminal Form: THROUGH-HOLE; JESD-609 Code: e3; Package Shape: RECTANGULAR;

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LL4148

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1N4148

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

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1N4148

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

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MBRS340T3G

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MBRS340T3G by Onsemi is a Schottky rectifier diode with a max forward voltage of 0.5V and output current of 4A. It operates b/w -65°C to 150°C, making it suitable for various applications requiring high-speed switching and low power loss in a small outline package. The diode's matte tin terminal finish and dual position make it ideal for surface mount PCB designs.

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DS18B20Z/T&R

Maxim Integrated

DS18B20Z/T&R by Maxim Integrated is a 12-bit digital temperature sensor with a max supply voltage of 5.5V and an accuracy of 0.50°C. It features a 1-Wire interface, operates b/w -55°C to 125°C, and is ideal for applications requiring precise temperature monitoring in compact spaces.

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LM555CN

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

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C1206C104M5RACTU

KEMET Corporation

KEMET C1206C104M5RACTU 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 ±20% tolerance. Ideal for surface mount applications in electronics requiring stable capacitance across temperatures.

Details

SDR0604-101KL

Bourns

SDR0604-101KL by Bourns is a surface mount fixed inductor with a nominal inductance of 100 uH. It is a general purpose inductor suitable for power applications, with a max rated current of 0.52 A and a self-resonance frequency of 9 MHz.

Details

MBR0520LT1G

Onsemi

MBR0520LT1G 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, has a peak reflow temperature of 260°C, and a repetitive peak reverse voltage of 20V. This diode is ideal for applications requiring high-speed switching in compact electronic devices.

Details

2N7002

Changzhou Galaxy Century Microelectronics

N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Minimum DS Breakdown Voltage: 60 V; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED; No. of Terminals: 3;

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2N2222A

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NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Transistor Application: SWITCHING; Transistor Element Material: SILICON;

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ERJU06F10R0V

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ERJU06F10R0V by Panasonic is an 0805 size SMT fixed resistor with a resistance of 10 ohm and 1% tolerance. It operates b/w -55 to 155 °C, suitable for AEC-Q200 standards in automotive applications due to its high temperature coefficient of 100 ppm/°C. With a max operating voltage of 150 V and power dissipation of 0.125 W, it is ideal for surface mounting type.

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1N4148

Excel (Suzhou) Semiconductor

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

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LM317AEMP/NOPB

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NUP2105LT1G

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DS18B20

Maxim Integrated

DS18B20 by Maxim Integrated is a 12-bit digital temperature sensor with 1-Wire interface. It operates b/w -55 to 125°C, with ±0.5°C accuracy. Commonly used in applications requiring precise temperature monitoring like HVAC systems and industrial automation.

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2N2222A

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NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Collector Current (IC): .6 A; No. of Elements: 1;

Details

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;

Details

51021-0300 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:	.217 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:	051021-0300 WM1721 051021-0300-E 51021-0300-E 51021-0300 510210300-E 0510210300-E 510210300 WM1721-NDR
Mixed Contacts:	NO
Filter Feature:	NO
Mounting Type:	CABLE
Body Depth:	.156 inch
Minimum Operating Temperature:	-40 Cel
Total No. of Contacts:	3
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

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The Molex 22-16-2060 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 durability of 25 cycles and is rated for a max operating temperature of 105°C.

B4B-XH-AM

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B4B-XH-AM 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 UL 94V-0 rated. Ideal for board mounting applications requiring male connectors with solder termination.

FTSH-110-01-L-DV-K-P

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Samtec's FTSH-110-01-L-DV-K-P is a 2-row, 20-contact board connector with a mating contact pitch of 0.05". Featuring liquid crystal polymer insulator material and phosphor bronze contacts with gold finish, it operates b/w -55°C to 125°C. Ideal for commercial applications requiring reliable surface mount termination on PCBs.

1-1761606-3

TE Connectivity

TE Connectivity 1-1761606-3 is a 2-row, 40-contact board connector with a mating contact pitch of 0.1". Featuring POLYBUTYLENE TEREPHTHALATE insulator material and rated for up to 1A signal current, it is ideal for commercial applications requiring reliable connections in temperatures ranging from -65°C to 105°C.

71918-120LF

Amphenol Communications Solutions

71918-120LF by Amphenol is a 20-contact board connector with 0.1" mating contact pitch, suitable for commercial applications. Featuring a 2-row PCB layout and UL-rated insulation material, it offers a rated current of 3A and operates b/w -65°C to 125°C temperature range.

DM1AA-SF-PEJ(72)

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The Hirose Electric DM1AA-SF-PEJ(72) is a PCMCIA connector with 9 contacts, featuring a mating contact pitch of 0.098". It utilizes liquid crystal polymer insulator material and offers surface mount termination. Ideal for board mounting applications requiring a right angle mounting style.

502352-0200

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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.

1473005-1

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TE Connectivity's 1473005-1 is a CARD EDGE CONNECTOR with 200 contacts, POLYETHYLENE insulator, and 0.024" mating contact pitch. Ideal for board mounting applications, it offers a durability of 25 cycles and operates b/w -55°C to 85°C.

78171-0002

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Molex 78171-0002 is a board connector with 0.047" mating contact pitch, suitable for commercial applications. Featuring gold over nickel termination finish, it offers high durability with 10 cycles and operates b/w -25 to 85°C temperature range. The connector has a total of 2 contacts and is UL certified with a flammability rating of 94V-0.

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.

B4B-PH-K-S-GW

J S T Mfg

B4B-PH-K-S-GW by J S T Mfg is a BOARD CONNECTOR with 0.079" mating contact pitch, 2A signal current rating, and 800VAC dielectric voltage. Ideal for applications requiring a male SQ PIN-SKT contact style, such as PCB connections in electronics with operating temperatures ranging from -25 to 85 °C.

1-640456-2

TE Connectivity

TE Connectivity 1-640456-2 is a board connector with 0.1" pitch, suitable for commercial applications. Featuring copper alloy contacts and glass-filled polyester insulator, it has a max operating temperature of 105°C. With a total of 12 contacts, this male plug connector is polarized and rated for 5A signal current.

5-146281-2

TE Connectivity

TE Connectivity 5-146281-2 is a board connector with mating contact pitch of 0.1". Featuring matte tin finish, it has insulation resistance of 5000000000 ohm and operates b/w -65 to 105 °C. Ideal for commercial applications, this male connector has a rated current of 3A and UL flammability rating of 94V-0.

MTCB2X-206-XXXCS061

TE Connectivity

BOARD CONNECTOR;

1-640456-4

Tyco Electronics Amp

BOARD CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; IEC Conformity: NO; JESD-609 Code: e3; MIL Conformity: NO;

22-27-2031

Molex

The Molex 22-27-2031 is a BOARD CONNECTOR with 3 contacts, POLYAMIDE insulator, and BRASS contact material. It has a mating pitch of 0.1", operates b/w 0-75°C, and features a tin finish. Ideal for commercial applications requiring a durable connector with white insulator color and UL94V-0 flammability rating.

1638190000

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1638190000 by Weidmueller & Kg is a BOARD CONNECTOR with 17 contacts, TIN finish, and UL 94V-0 flammability rating. It is used for CABLE mounting applications requiring FEMALE contact gender and SCREW termination in SOCKET style connectors.

2-1761608-3

TE Connectivity

TE Connectivity 2-1761608-3 is a board connector with 10 contacts, dual polarization, and solder termination. It has a mating contact pitch of 0.1 inch and operates b/w -65 to 105 °C. Ideal for commercial applications requiring a reliable male plug with straight mounting and blue insulator color.

S3B-XH-A-1

J S T Mfg

S3B-XH-A-1 by J S T Mfg is a 3-contact board connector with tin finish, brass contacts, and UL 94V-0 flammability rating. It is ideal for right-angle mounting on boards, featuring a terminal pitch of 2.5mm and solder termination. Perfect for applications requiring reliable male connectors in compact spaces.

DT06-3S-EP06

TE Connectivity

TE Connectivity's DT06-3S-EP06 is a 3-contact board connector with GLASS FILLED POLYAMIDE insulator. Rated for 250V, it operates b/w -55 to 125°C. Ideal for cable mounting applications, it has a polarization key and UL 94V-0 flammability code.