Molex 21452 Series Straight Through Hole PCB Header, 10 Contact(s), 1.25 mm Pitch, 1 Row, Shrouded

RS stock no.:: 536-511
Mfr. Part No.:: 2145271001
Manufacturer:: Molex

Molex 21452 Series Straight Through Hole PCB Header, 10 Contact(s), 1.25 mm Pitch, 1 Row, Shrouded

Bulk discount available

Subtotal (1 pack of 10 units)*

R 186,71

(exc. VAT)

R 214,72

(inc. VAT)

FREE delivery for orders over R 1,500.00

In Stock

Plus 39 unit(s) shipping from 22 December 2025

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Pack(s)	Per Pack	Per unit*
1 - 4	R 186.71	R 18.671
5 - 9	R 182.04	R 18.204
10 +	R 176.58	R 17.658

*price indicative

RS stock no.:: 536-511
Mfr. Part No.:: 2145271001
Manufacturer:: Molex

Specification

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Molex
	Product Type	PCB Header
	Series	21452
	Pitch	1.25mm
	Number of Contacts	10
	Housing Material	Polybutylene Terephthalate
	Number of Rows	1
	Orientation	Straight
	Shrouded/Unshrouded	Shrouded
	Mount Type	Through Hole
	Connector System	Wire-to-Board, Wire-to-Wire
	Contact Plating	Tin
	Row Pitch	1.25mm
	Minimum Operating Temperature	-40°C
	Termination Type	Crimp
	Contact Gender	Female
	Maximum Operating Temperature	105°C
	Standards/Approvals	Compliant per EU 2015/863 chemSHERPA (xml) IPC 1752A Class D Molex Product Compliance Declaration, Eu RoHS REACH SVHC Low-Halogen, IEC-62474, IPC 1752A Class C

	Select all
	Brand Molex
	Product Type PCB Header
	Series 21452
	Pitch 1.25mm
	Number of Contacts 10
	Housing Material Polybutylene Terephthalate
	Number of Rows 1
	Orientation Straight
	Shrouded/Unshrouded Shrouded
	Mount Type Through Hole
	Connector System Wire-to-Board, Wire-to-Wire
	Contact Plating Tin
	Row Pitch 1.25mm
	Minimum Operating Temperature -40°C
	Termination Type Crimp
	Contact Gender Female
	Maximum Operating Temperature 105°C
	Standards/Approvals Compliant per EU 2015/863 chemSHERPA (xml) IPC 1752A Class D Molex Product Compliance Declaration, Eu RoHS REACH SVHC Low-Halogen, IEC-62474, IPC 1752A Class C

Datasheet - 2145271001

COO (Country of Origin):: VN

The Molex Micro Lock Plus TPA receptacle housing is designed to deliver reliable connectivity in compact applications. Engineered with a 1.25mm pitch and featuring a dual row configuration, this connector is perfect for environments where space is at a premium without compromising on performance. The low halogen material ensures compliance with stringent environmental standards, making it an exceptional choice for eco conscious projects. With a sturdy positive lock mechanism, this housing securely mates with corresponding components, whilst the black PBT resin ensures durability and resistance to wear over time. Ideal for both wire to board and wire to wire configurations, this product serves as a versatile solution in various electrical setups, catering to a wide range of industries and applications.

Offers a maximum of 10 circuits for increased connectivity

Constructed from robust black resin which ensuring durability

Supports both wire to board and wire to wire applications

Features a positive lock for secure connections

Multiple compatible mating components enhance versatility

Bag packaging ensures protection during transport and storage

Polarised design prevents mismating for straightforward assembly

Molex 21452 Series Straight Through Hole PCB Header, 10 Contact(s), 1.25 mm Pitch, 1 Row, Shrouded

FREE delivery for orders over R 1,500.00

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