2540-5003UB
- Mfr.Part #
- 2540-5003UB
- Manufacturer
- 3M
- Package / Case
- Datasheet
- Download
- Description
- CONN HEADER R/A 40POS 2.54MM
- Stock
- 19,051
- In Stock :
- 19,051
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- Manufacturer :
- 3M
- Product Category :
- Headers, Male Pins
- Insulation Height :
- 0.338 8.59mm
- Row Spacing - Mating :
- 0.100 (2.54mm)
- Number of Rows :
- 2
- Contact Finish - Post :
- Tin-Lead
- Number of Pins :
- 40
- Mount :
- Through Hole
- Packaging :
- Bulk
- Termination :
- Solder
- Contact Plating :
- Gold
- Height :
- 8.59mm
- Material Flammability Rating :
- UL94 V-0
- Housing Material :
- Plastic
- Fastening Type :
- Push-Pull
- Housing Color :
- Grey
- Length :
- 58.1mm
- RoHS Status :
- Non-RoHS Compliant
- Insulation Material :
- Polycyclohexylenedimethylene Terephthalate (PCT), Polyester, Glass Filled
- Contact Material :
- COPPER ALLOY
- Connector Type :
- Header
- Published :
- 2009
- Contact Finish Thickness - Mating :
- 30.0μin 0.76μm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Width :
- 9.65mm
- Mounting Type :
- Through Hole, Right Angle
- Operating Temperature :
- -55°C~105°C
- Insulation Color :
- Black
- Factory Lead Time :
- 6 Weeks
- Contact Finish - Mating :
- Gold
- Style :
- Board to Board or Cable
- Contact Length - Post :
- 0.155 3.94mm
- Contact Shape :
- Square
- Contact Type :
- Male Pin
- Number of Positions :
- 40
- Feature :
- Keying Slot
- Series :
- 2500
- Pitch :
- 2.54mm
- Color :
- Grey
- Number of Positions Loaded :
- All
- Pitch - Mating :
- 0.100 2.54mm
- Shrouding :
- Shrouded - 4 Wall
- Contact Length - Mating :
- 0.243 6.17mm
- Contact Finish Thickness - Post :
- 200.0μin 5.08μm
- Current Rating (Amps) :
- 1.75A
- Datasheets
- 2540-5003UB

2500 Series 2-Row Header Solder Copper Alloy Bulk Through Hole, Right Angle Gold Polycyclohexylenedimethylene Terephthalate (PCT), Polyester, Glass Filled 40-Position Board to Board or Cable 0.338 8.59mm Height
2540-5003UB Overview
The product is packaged in Header.This device is mounted in the Through Hole, Right Angle position.It has been determined that a Bulk case is necessary to package the product.There is a product in the 2500 Series.A total of 40 pins are available on the device.There are a number of advantages to its Keying Slot feature.Part Through Hole is mounted to the part.As a result, the device runs at -55°C~105°C Operating Temperature.
2540-5003UB Features
2500 series
2540-5003UB Applications
There are a lot of 3M
2540-5003UB Rectangular Connectors applications.
- Embedded systems
- Datacom
- Communication
- Medical technology
- Military Technology
- Measuring & Control Technology
- Instrumentation
- Automotive Electronics
- Telecommunications
- Data Technology
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RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
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