EN
  • EN
  • DE
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
Same model may have multiple batches, images only for reference.
7840-0000PR Real Image
Same model may have multiple batches, images only for reference.

7840-0000PR

Part No 7840-0000PR
Manufacturer 3M
Catalog Rectangular Connectors
Description CONN DIP HDR IDC 40P VERT / 40 Position Ribbon Cable, DIP Header Connector Gray IDC 26 AWG, Stranded; 28 AWG, Solid or Stranded; 30 AWG, Solid Through Hole
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Category Connectors, Interconnects - Rectangular Connectors - Board In, Direct Wire to Board
Mfr 3M
Series 78XX
Package Bulk
Connector Type Ribbon Cable, DIP Header
Number of Positions 40
Cable Pitch 0.050" (1.27mm)
Board-Side Pitch 0.100" (2.54mm)
Number of Rows 2
Row Spacing 0.100" (2.54mm)
Mounting Type Through Hole
Cable Termination IDC
Wire Gauge 26 AWG, Stranded; 28 AWG, Solid or Stranded; 30 AWG, Solid
Features Feed Through
Contact Finish Gold
Contact Finish Thickness Flash
Color Gray
Number of Positions Loaded All
Base Product Number 7840
Standard Package 100
MSL Level 1 (Unlimited)
ECCN EAR99
HTSUS 8536.69.4040
Win Source Part Number 1337760-7840-0000PR
Ultra Librarian 3D Model Ultra Librarian 7840-0000PR CAD Model

Description

The 1337760-7840-0000PR is a 40-position board-in, direct wire-to-board connector from the 78XX series of rectangular connectors. The product is 1337760-7840-0000PR.

  • Series: 78XX
  • Type: Board-in, Direct Wire-to-Board
  • Design: Feed-Through
  • Compatibility: Ribbon Cable and DIP Header Connectors
  • Pitch: 0.100 inches (2.54mm)
  • Wire Gauge: 26 to 30 AWG (stranded or solid)
  • Insulation Material: Gray
  • Contact Finish: Gold with flash thickness
  • Packaging: Bulk
  • Standard Package: 100
  • Mounting Type: Through-Hole
  • Applications: Control and Computer Systems

You May Also Be Interested in

6189-0714 Sumitomo Electric – Price, Stock & Datasheet
6189-0714
Sumitomo Electric
Board Spacers, Stackers (Board to Board) RoHS
Lowest to $2.0166
8230-4492 Sumitomo Electric – Price, Stock & Datasheet
8230-4492
Sumitomo Electric
Board Spacers, Stackers (Board to Board) RoHS
Lowest to $0.0382
BM03B-XASS-GW-TF(LF)(SN) JST Sales America Inc. – Price, Stock & Datasheet
BM03B-XASS-GW-TF(LF)(SN)
JST Sales America Inc.
Connector Header 3 position 2.5mm Pitch 3A Surface Mount,Vertical -25℃~+85℃
Lowest to $1.4553
B3B-XH-AM-BK(LF)(SN) JST Sales America Inc. – Price, Stock & Datasheet
B3B-XH-AM-BK(LF)(SN)
JST Sales America Inc.
Connector Header 3 position 2.5mm Pitch 3A Through Hole -25℃~+85℃
Lowest to $0.0583
A2010WV-4P CJT Connectors – Price, Stock & Datasheet
A2010WV-4P
CJT Connectors
Connector Header 4 position 2mm Pitch
Lowest to $0.0705
Picture of XR2P-3241
XR2P-3241
Omron
CONN HDR POST 32POS GOLD
Need more? Email Us
XDFH-0254-2*13P Shenzhen Lianxin Technology Co., Ltd. – Price, Stock & Datasheet
XDFH-0254-2*13P
Shenzhen Lianxin Technology Co., Ltd.
Connector IDC Header Through Hole 26 position 2.54mm
Lowest to $0.3984
DS1011-20SBSiB7-B Connfly Electronic Co., Ltd. – Price, Stock & Datasheet
DS1011-20SBSiB7-B
Connfly Electronic Co., Ltd.
Connector IDC Header Through Hole 20 position 2.54mm
Lowest to $0.3202
9652048 Molex, LLC – Price, Stock & Datasheet
9652048
Molex, LLC
Connector Header 4 position 3.96mm Pitch
Lowest to $0.2288

Top Sellers

CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
PE4312C-Z label picture
PE4312C-Z
Peregrine Semiconductor
RF ATTENUATOR 31.5DB 50OHM 20QFN
Lowest to $2.2891
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.3053
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
FT230XS-U real image21586
FT230XS-U
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $5.9399
EPM3128ATC100-10N real image
EPM3128ATC100-10N
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015
DRV8432DKD Real Image1
DRV8432DKD
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $5.9399
NTA4153NT1G real image4110
NTA4153NT1G
ON Semiconductor
MOSFET N-CH 20V 915MA SOT-416
Lowest to $0.0543
ULN2803ADWR real image9675
ULN2803ADWR
Texas Instruments
TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
74HC595D,118 label picture
74HC595D,118
Nexperia USA Inc.
Counter Shift Registers 8-bit serial-in, serial or parallel-out shift register with output latches; 3 - state
Lowest to $0.1046
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
SSD1963QL9 real image6483
SSD1963QL9
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $7.4300
FT234XD-R real image
FT234XD-R
FTDI, Future Technology Devices International Ltd
USB-to-UART 1-CH 512byte FIFO 5V 12-Pin DFN EP T/R / IC USB SERIAL BASIC UART 12DFN
Lowest to $4.5143
EC2-5NU real image3736
EC2-5NU
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677

Pricing & Ordering

Quantity Unit Price Ext. Price
9+ $6.7480 $60.7320
21+ $5.5368 $116.2728
33+ $5.3637 $177.0021
45+ $5.1907 $233.5815
58+ $5.0177 $291.0266
78+ $4.4986 $350.8908
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 345 pieces
MOQ: 9 pcs
Order Increment : 1 pcs
*Need More Quantity? *Request a Bulk Quantity Quotation?
Ordering Guidelines

Shipping Information

Shipped from HK warehouse
Expected Shipping Date
Ship today if order in (HKT)
Supplier Lead-Time Call for availability
Estimate shipping fee
Enter your destination to get a shipping estimate
Estimate Shipping Fee

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess