521781-1

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TE Connectivity AMP Connectors

TERMINALS 250 HSG.PL MKIII REC.6.81MM4P

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521781-1

Active

TE Connectivity AMP Connectors

TERMINALS 250 HSG.PL MKIII REC.6.81MM4P

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Description Specifications Series Pricing CAD Documents

Description

General part information

Positive Lock 250 Series

Receptacle, Receptacle, 4 Position, Straight, UL 94V-0, Natural, Nylon, Cable Mount (Free-Hanging), Carton, Positive Lock 250, Crimp Terminal Housings

Technical Specifications

Parameters and characteristics for this part

Specification	521781-1

Color	Natural
For Use With/Related Products	0.187" (4.75mm) and 0.250" (6.35mmm) Quick Connects
Gender	Female, Receptacle
Material	Nylon
Mounting Type	Free Hanging (In-Line)
Note	Contacts Not Included
Number of Positions	4
Stacking Direction	Side to Side
Style	Housing
Terminal Size (Option 1)	0.187 in
Terminal Size (Option 2)	0.25 in
Terminal Type	Disconnect, Quick Connect

Positive Lock 250 Series

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Part	Insulation Diameter (Min)	Insulation Diameter (Max)	Tab Thickness	Gender	Insulation	Terminal Angle	Terminal Type	Tab Width	Contact Material	Termination	Mounting Type	Contact Finish	Wire Gauge (AWG) (Min)	Wire Gauge (AWG) (Max)
TE Connectivity AMP Connectors 926790-1	0.118 in	0.169 in	0.032 in	Female	Non-Insulated	90 °	Angled Flag	0.25 in	Phosphor Bronze	Crimp	Free Hanging (In-Line) Right Angle	Tin	14 AWG	17 AWG
TE Connectivity AMP Connectors 926790-3	0.118 in	0.169 in	0.032 in	Female	Non-Insulated	90 °	Angled Flag	0.25 in	Phosphor Bronze	Crimp	Free Hanging (In-Line) Right Angle	Tin	14 AWG	17 AWG