Specification	IT143

Inductance	15 mH
Mounting Type	Through Hole
Operating Temperature (Max)	70 °C
Operating Temperature (Min)	-25 °C
Size / Dimension Length	1.063 in
Size / Dimension Width	0.886 in
Transformer Type	Voice Coupling, Data
Turns Ratio - Primary:Secondary	1:1:1
Weight	0.5 oz

Schaffner IT-Series Series

Part	Height - Seated (Max)	Inductance	Size / Dimension Width	Size / Dimension Length	Transformer Type	Turns Ratio - Primary:Secondary	Operating Temperature (Max)	Operating Temperature (Min)	Mounting Type	Weight	Turns Ratio - Primary	Turns Ratio - Secondary	Turns Ratio - Secondary (Tap 2)	Turns Ratio - Secondary (Tap 1)
TE Connectivity AMP Connectors IT242	0.445 in	2.5 mH	0.657 in	0.693 in	Data Voice Coupling	1:1:1	70 °C	-25 °C	Through Hole
TE Connectivity AMP Connectors IT313	0.992 in	3 mH	1.004 in	1.004 in	Data Voice Coupling	1:1:1	70 °C	-25 °C	Through Hole
TE Connectivity AMP Connectors IT239		3 mH	0.886 in	1.063 in	Data Voice Coupling		70 °C	-25 °C	Through Hole	0.46 oz	1	1
TE Connectivity AMP Connectors IT258	0.445 in	2.5 mH	0.657 in	0.693 in	Data Voice Coupling		70 °C	-25 °C	Through Hole	0.2 oz	1	1
TE Connectivity AMP Connectors IT249	0.445 in	17 mH	0.657 in	0.693 in	Data Voice Coupling		70 °C	-25 °C	Through Hole		2		1	1
TE Connectivity AMP Connectors IT143		15 mH	0.886 in	1.063 in	Data Voice Coupling	1:1:1	70 °C	-25 °C	Through Hole	0.5 oz
TE Connectivity AMP Connectors IT253	0.445 in	1.1 mH	0.657 in	0.693 in	Data Voice Coupling	1:1:1	70 °C	-25 °C	Through Hole	0.2 oz
TE Connectivity AMP Connectors IT239		3 mH	0.886 in	1.063 in	Data Voice Coupling		70 °C	-25 °C	Through Hole		1	1
TE Connectivity AMP Connectors IT237		25 mH	0.886 in	1.063 in	Data Voice Coupling		70 °C	-25 °C	Through Hole	0.5 oz	1	1
TE Connectivity AMP Connectors IT242	0.445 in	2.5 mH	0.657 in	0.693 in	Data Voice Coupling	1:1:1	70 °C	-25 °C	Through Hole	0.2 oz

Pricing

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