0740991021 Allicdata Electronics
Allicdata Part #:

0740991021-ND

Manufacturer Part#:

0740991021

Price: $ 4.52
Product Category:

Connectors, Interconnects

Manufacturer: Molex, LLC
Short Description: SL SMT VT SHRD HDR 15 SAU 21CKT
More Detail: Connector Header Surface Mount 21 position 0.100" ...
DataSheet: 0740991021 datasheet0740991021 Datasheet/PDF
Quantity: 1000
432 +: $ 4.06642
Stock 1000Can Ship Immediately
$ 4.52
Specifications
Operating Temperature: --
Insulation Height: 0.450" (11.43mm)
Contact Shape: Square
Contact Finish - Mating: Gold
Contact Finish Thickness - Mating: 15.0µin (0.38µm)
Contact Finish - Post: Tin
Contact Material: Phosphor Bronze
Insulation Material: Polyester, Glass Filled
Features: --
Overall Contact Length: --
Ingress Protection: --
Material Flammability Rating: UL94 V-0
Insulation Color: Black
Current Rating: --
Voltage Rating: --
Mated Stacking Heights: --
Contact Finish Thickness - Post: 74.8µin (1.90µm)
Applications: Automotive, General Purpose, Industrial, Medical
Number of Positions Loaded: All
Packaging: Tube 
Part Status: Active
Connector Type: Header
Contact Type: Male Pin
Pitch - Mating: 0.100" (2.54mm)
Number of Positions: 21
Number of Rows: 1
Row Spacing - Mating: --
Series: SL 74099
Style: Board to Cable/Wire
Shrouding: Shrouded - 4 Wall
Mounting Type: Surface Mount
Termination: Solder
Fastening Type: Latch Holder
Contact Length - Mating: 0.240" (6.10mm)
Contact Length - Post: --
Description

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Rectangular Connectors - Headers, Male Pins come in various shapes and sizes, and this 0740991021 is just one of them. Generally, these connectors provide a means of connecting two parts together, usually for the purpose of providing power or signal communication. In this article, we will look at the application field and working principle of the 0740991021.

The 0740991021 is a through-hole head-mount connector. As such, this connector is designed to be soldered into a Printed Circuit Board (PCB). The pins of the connector have a footprint of 0.64mm and a pitch of 10mm, which makes it ideal for use in applications such as telephone systems, industrial controls, and robotics. The connector features five pins, with two of the pins having a longer contact surface, which allows for more accurate connection and higher reliability.

The 0740991021 is often used in conjunction with other components such as switches, relays, and integrated circuits. The pins of the connector provide reliable electrical contact between the component and the Printed Circuit Board (PCB). Additionally, because of the through-hole design, this connector is relatively easy to work with, as it requires no soldering or special tools.

The working principle of the 0740991021 is fairly simple. The pins of the connector make contact with corresponding contacts on the Printed Circuit Board (PCB). When the pins are inserted into the corresponding holes, electrical signals flow through the connector and on to the component, allowing for reliable electrical communication.

In addition to its through-hole design, the 0740991021 also includes a latch that keeps the pins firmly engaged with the Printed Circuit Board (PCB). This ensures that the connection made is strong and secure, and prevents accidental disconnection. The latch also makes sure that there’s no accidental short-circuiting, which can be hazardous to both the component and the PCB.

The 0740991021 is a reliable and easy to use connector that’s ideal for a wide range of applications. Its through-hole design makes it easy to work with, and its latch ensures that the connection is secure and reliable. All in all, the 0740991021 is an ideal choice for connecting two parts together in order to provide power or signal communication.

The specific data is subject to PDF, and the above content is for reference

Related Products
Search Part number : "0740" Included word is 40
Part Number Manufacturer Price Quantity Description
0740592503 Molex, LLC 0.0 $ 1000 VHDM BP 6 ROW SHLD END 25...
0740621071 Molex, LLC 0.0 $ 1000 VHDM BP 8 ROW SHLD END 10...
0740622624 Molex, LLC 0.0 $ 1000 VHDM 8R 25C SHLD END ADV ...
0740581054 Molex, LLC 0.0 $ 1000 VHDM BP 6ROW SIG END 10 C...
0740581083 Molex, LLC 0.0 $ 1000 VHDM BP 6ROW SIG END 10 C...
0740601004 Molex, LLC 0.0 $ 1000 VHDM BP 8 ROW OPEN END 10...
0740612531 Molex, LLC 0.0 $ 1000 VHDM BP 8 ROW SIG END 25 ...
0740612533 Molex, LLC 0.0 $ 1000 VHDM BP 8 ROW SIG END 25 ...
0740621061 Molex, LLC 0.0 $ 1000 VHDM BP 8 ROW SHLD END 10...
0740990611 Molex, LLC 3.21 $ 1000 SL VERT SMT HDR TIN 11CKT...
SCS-2525-4-0740 02000M Omron Automa... 134.72 $ 1000 EDGE SENSOR
TC164-FR-07402RL Yageo 0.01 $ 1000 RES ARRAY 4 RES 402 OHM 1...
0740601101 Molex, LLC 0.0 $ 1000 VHDM 8R 10C OPEN END ADV ...
0740621084 Molex, LLC 0.0 $ 1000 VHDM BP 8 ROW SHLD END 10...
0740621001 Molex, LLC 13.45 $ 106 VHDM BP 8 ROW SHLD END 10...
0740621032 Molex, LLC 0.0 $ 1000 VHDM BP 8 ROW SHLD END 10...
0740622552 Molex, LLC 0.0 $ 1000 VHDM BP 8 ROW SHLD END 25...
0740621002 Molex, LLC 11.17 $ 1000 VHDM BP 8 ROW SHLD END 10...
0740589034 Molex, LLC 12.84 $ 1000 VHDM 6 ROW BP ASSY
0740602509 Molex, LLC 32.68 $ 1000 VHDM 8 ROW 25COL OPEN END...
0740582522 Molex, LLC 0.0 $ 1000 VHDM BP 6ROW 25COL SIGNAL...
0740611061 Molex, LLC 0.0 $ 1000 VHDM BP 8 ROW SIG END 10 ...
0740611184 Molex, LLC 0.0 $ 1000 VHDM BP 8R 10C SIG ADV MA...
0740990626 Molex, LLC 2.29 $ 1000 CONN HEADER .100 VERT 6PO...
0740991006 Molex Connec... 1.67 $ 2609 CONN HEADER .100 VERT 6PO...
0740995001 Molex, LLC 2.42 $ 1000 SL SMD VERT SHRD HDR TIN ...
0740582544 Molex, LLC 0.0 $ 1000 VHDM BP 6ROW SIG END 25 C...
0740591012 Molex, LLC 0.0 $ 1000 VHDM BP 6 ROW SHLD END 10...
TC124-FR-0740R2L Yageo 0.02 $ 1000 RES ARRAY 4 RES 40.2 OHM ...
AF122-FR-0740K2L Yageo 0.03 $ 1000 RES ARRAY 2 RES 40.2K OHM...
0740990607 Molex, LLC 2.18 $ 1000 SL VERT SMT HDR TIN 7CKTC...
0740991008 Molex, LLC 1.43 $ 442 CONN HEADER .100 VERT 8PO...
0740298400 Molex, LLC 0.0 $ 1000 VHDM 8ROW BP POWER ASSY 2...
0740622532 Molex, LLC 0.0 $ 1000 VHDM BP 8 ROW SHLD END 25...
0740991005 Molex, LLC 1.85 $ 5880 CONN HEADER .100 VERT 5PO...
SGE-225-2-0740 01000C Omron Automa... 143.7 $ 1000 SGE-225-2-0740 01000C SFT...
0740990623 Molex, LLC 2.02 $ 1000 CONN HEADER .100 VERT 3PO...
10106814-074002LF Amphenol FCI 1.65 $ 1000 HERMAPHRODITIC 70POS 0.5M...
SGE-1510-2-0740A 00200C Omron Automa... 103.29 $ 1000 SGE1510-2-0740A-200C
0740579001 Molex, LLC 7.53 $ 1000 VHDM BP 6 ROW OPEN ASSY 1...
Latest Products
DF3DZ-8P-2V(21)

CONN HEADER 8POS 2MM VERT TINConnector H...

DF3DZ-8P-2V(21) Allicdata Electronics
DF3DZ-8P-2V(21)

CONN HEADER 8POS 2MM VERT TINConnector H...

DF3DZ-8P-2V(21) Allicdata Electronics
DF3DZ-7P-2V(51)

CONN HEADER 7POS 2MM VERT GOLDConnector ...

DF3DZ-7P-2V(51) Allicdata Electronics
3120-24-0100-99

BOX HEADER, 0.079 24 POSConnector Header...

3120-24-0100-99 Allicdata Electronics
3120-30-0100-99

BOX HEADER, 0.079 30 POSConnector Header...

3120-30-0100-99 Allicdata Electronics
3220-64-0100-99

BOX HEADER, 0.050 64 POSConnector Header...

3220-64-0100-99 Allicdata Electronics