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N4650-2000RB 3M N4650-2000RB is a 50-position, 2.54mm pitch, shrouded surface mount header with male square pins and tin contact finish.
Mfr Part #:

N4650-2000RB

Available from 1 distributors
Mfr Name: 3M Electronic Solutions
3M Electronic Solutions
3M N4650-2000RB is a 50-position, 2.54mm pitch, shrouded surface mount header with male square pins and tin contact finish.
✓ Total Stock: 59 pcs

N4650-2000RB Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Braun Electronic Components ✓
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59 pcs
On Request
59 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

N4650-2000RB Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connector Type
Contact Finish
Contact Finish Thickness
Contact Length
Contact Material
Contact Shape
Contact Type
Current Rating (Amps)
Fastening Type
Features
Insulation Color
Insulation Height
Insulation Material
Insulation Resistance
Lead Spacing
Lead Style
Material Flammability Rating
Mounting Type
Number of Positions
Number of Positions Loaded
Number of Rows
Operating Temperature
Pitch
Row Spacing
Shrouding
Style
Temperature Rating
Termination
Termination Style
Withstanding Voltage
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N4650-2000RB Description

Short technical summary and product information.

The 3M N4650-2000RB is a 50-position surface mount header from the N4600 series, designed for board-to-cable/wire applications. It features a shrouded 4-wall design with a push-pull fastening type and includes a keying slot and mounting flange for secure attachment.

 

The connector uses copper alloy contacts with a tin finish (0.76 µm) and is rated for 1.25 A when all lines are powered, 2.25 A with 6 adjacent lines powered, and 4.75 A with a single line powered. The insulation is black glass-filled PCT (Polycyclohexylenedimethylene Terephthalate) with a UL94 V-0 flammability rating.

 

This header operates over a temperature range of -55°C to +105°C and is rated for a process temperature of 260°C. It has a moisture sensitivity level of 1 and an insulation resistance of 1e9 Ω. The withstanding voltage is 1000 V RMS. The component is RoHS3 compliant and REACH unaffected.

N4650-2000RB Quick Information

Product Type: Header, Male Pins
Series: N4600
Canonical Name: 3M N4650-2000RB Surface Mount Header, 50 Position, 2.54mm Pitch, Male Pin, Shrouded
Subcategory: Shrouded Header

N4650-2000RB Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

N4650-2000RB Features

  • 50 position 2.54mm pitch surface mount header.
  • Shrouded 4-wall design with keying slot.
  • Rated 1.25 A when all lines powered.
  • UL94 V-0 flammability rated insulator.
  • Operating temperature range -55 to 105°C.

N4650-2000RB Applications

  • Board-to-cable/wire interconnect applications.
  • High-temperature reflow soldering processes.
  • Applications requiring shrouded pin protection.

N4650-2000RB FAQs

5 frequently asked questions generated from this part’s specifications.
What is the pitch of the N4650-2000RB?

The pitch is 2.54 mm.

How many positions does the N4650-2000RB have?

It has 50 positions in 2 rows.

What is the current rating of the N4650-2000RB?

1.25 A when all lines powered, 2.25 A with 6 adjacent lines powered, and 4.75 A with a single line powered.

What is the mounting type for this header?

Surface mount with solder termination and gull wing leads.

What is the operating temperature range?

-55°C to +105°C.

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