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1257

Connectors, Interconnects

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Keystone Electronics

TERMINALS 2-TAB TERMINAL .25\/

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1257

Connectors, Interconnects

1257

Active

Keystone Electronics

TERMINALS 2-TAB TERMINAL .25\/

Deep-Dive with AI

DocumentsDatasheet

Specifications Series Pricing CAD Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	1257

Contact Material	Brass
Features	2 Tabs, UL Approved
Gender	Male
Insulation	Non-Insulated
Mounting Type	Chassis, Board
Tab Thickness	0.032 in
Tab Width	0.25 in
Terminal Angle	90 °
Terminal Type	Angled
Termination	Rivet, Stud, Screw

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$	Updated

Mouser	N/A	1	$ 0.37	1m+
		10	$ 0.32
		100	$ 0.22
		500	$ 0.18
		1000	$ 0.15
		2500	$ 0.14
		5000	$ 0.13
		10000	$ 0.12
		25000	$ 0.12
Sager	N/A	1000	$ 0.22	1m+
		2500	$ 0.20
		5000	$ 0.14

CAD

3D models and CAD resources for this part

Description

General part information

1200 Series

0.250" (6.35mm) Quick Connect Male Screw, Rivet, Stud Connector Non-Insulated

Documents

Technical documentation and resources

Datasheet

1200 Series

Part	Tab Width	Tab Thickness	Length - Overall	Terminal Type	Gender	Tab Length	Insulation	Mounting Type	Contact Material	Termination	Contact Finish	Mounting Hole Diameter (Max)	Mounting Hole Diameter (Min)	Accepts Pin Diameter (Min)	Accepts Pin Diameter (Max)	Tail Type	Flange Diameter	Pin Hole Diameter	Socket Depth	Pin Size - Below Flange Diameter	Board Thickness (Option 1)	Board Thickness (Option 2)	Length - Below Flange	Pin Size - Above Flange (Diameter)	Length - Above Flange	Terminal Style	Terminal Angle	Features	Screw Material	Current Rating	Number of Pins	Screw Size
Keystone Electronics 1287-STR	0.25 in	0.032 in	0.552 in	Standard	Male	0.312 in	Non-Insulated	Through Hole	Brass	Solder	Tin
Keystone Electronics 1236			0.469 in						Brass	Press-Fit	Tin	0.067 in	0.062 in	0.01 in	0.05 in	Standard Tail	0.08 in	0.05 in	0.219 in
Keystone Electronics 1289-STR	0.25 in	0.032 in	0.71 in	Standard	Male	0.47 in	Non-Insulated	Through Hole	Brass	Solder	Tin
Keystone Electronics 1230			0.504 in	PC Pin			Non-Insulated	Through Hole	Brass	Staking Flare	Nickel						0.215 in			0.156 in	0.062 in	0.093 in	0.125 in	0.156 in	0.347 in	Single End
Keystone Electronics 1257	0.25 in	0.032 in		Angled	Male		Non-Insulated	Board Chassis	Brass	Rivet Screw Stud																	90 °	2 Tabs UL Approved
Keystone Electronics 1231			0.691 in	PC Pin			Non-Insulated	Through Hole	Brass	Staking Flare	Nickel						0.215 in			0.156 in	0.062 in	0.093 in	0.125 in	0.156 in	0.526 in	Single End
Keystone Electronics 1298				Power Tap Screw Terminal				Through Hole	Brass	Solder	Tin																	Anti-Rotational Tab Low Profile	Steel	15 A	2 pins	6-32
Keystone Electronics 1224			0.482 in	PC Pin			Non-Insulated	Through Hole	Brass	Staking Flare	Nickel						0.125 in			0.093 in	0.062 in	0.093 in	0.125 in	0.093 in	0.331 in	Single End
Keystone Electronics 1286	0.205 in	0.02 in	0.5 in	Standard	Male	0.25 in	Non-Insulated	Through Hole	Brass	Solder	Tin																	UL Approved
Keystone Electronics 1216	0.187 in	0.032 in	0.86 in	Standard	Male	0.61 in	Non-Insulated	Through Hole	Brass	Solder	Tin																	UL Approved