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Micro-Lock Series

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Molex

Micro-Lock PLUS Series

Molex

Micro-Lock Series

Molex

Mini50 Series

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Micro-Lock Series

0.049" (1.25mm) Pitch Free Hanging Dual Row Connector Housings

Molex

Ideal for tight-packaging applications in all industries, the Micro-Lock 1.25mm pitch system offers the smallest overall size and highest current-carrying capability of any similar pitch positive-lock system, while also providing a wide range of mating configurations and superior pin and terminal protection. Available in single and dual rows, the system is ideal for any application that requires space savings and mating variation.

Datasheets

Datasheets:

Product Description

The Micro-Lock 0.049" (1.25mm) pitch system offers many of the same features as Molex’s Micro-Lock 2.00mm pitch system. These include an outer thumb-latch design with two locking points for ease-of-use and secure contact, and a mating design that protects the pins and terminals while providing low insertion force. Key differences between the two systems are size and current rating.

The Micro-Lock 1.25mm family is available in 2 to 16 circuits for single row, and 16 to 40 circuits for dual row. The system offers low-halogen material not only for connectors, but also in the wire-harness material used. The system comes standard in natural color material, with custom versions available in different colors to support certain mating and application requirements.

Features

Crash-proof pin protection feature prevents header pins from being bent or crushed, even during angled mating
Compact size and low profile space savings
Low insertion force with tin plating easy mating/unmating and cost-effective design versus gold plating
Wide mating latch with two-point positive lock for secure mating retention, additional mechanical stability and good “click” feeling
Polarization/mating guide features provide secure mating retention
Low-halogen housing and wire-harness material meets environmental standards

Specifications

Color:Natural
Connector Type:Receptacle
Contact Termination:Crimp
Contact Type:Non-Gendered
Fastening Type:Latch Holder

Mounting Type:Free Hanging (In-Line)
Note:Contacts Not Included
Number of Positions:2 ~ 40
Number of Rows:1 ~ 2
Pitch:0.049" (1.25mm)

Parts

Manufacturer Part Number	Description	Connector Type	Contact Type	Number of Positions	Pitch
5041930200	CONN RCPT HSG 2POS 1.25MM	Receptacle	Non-Gendered	2	0.049" (1.25mm)
5041930400	CONN RCPT HSG 4POS 1.25MM	Receptacle	Non-Gendered	4	0.049" (1.25mm)
5041930600	CONN RCPT HSG 6POS 1.25MM	Receptacle	Non-Gendered	6	0.049" (1.25mm)
5041862000	CONN RCPT HSG 20POS 1.25MM	Receptacle	Non-Gendered	20	0.049" (1.25mm)
5041862400	CONN RCPT HSG 24POS 1.25MM	Receptacle	Non-Gendered	24	0.049" (1.25mm)
5041864000	CONN RCPT HSG 40POS 1.25MM	Receptacle	Non-Gendered	40	0.049" (1.25mm)