Rochester Electronics H21A4

Name: Rochester Electronics H21A4
Brand: Rochester Electronics
SKU: H21A4
Price: 0.64000 USD
Availability: InStock

TRANSISTOR OUTPUT SLOTTED SWITCH

In Stock: 31,250 Genuine Part Fast Shipping

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Key Specifications

Series	-
Package	Tube
Part Status	Obsolete
Sensing Distance	0.118" (3mm)
Sensing Method	Through-Beam
Output Configuration	Phototransistor
Current - DC Forward (If) (Max)	50 mA
Current - Collector (Ic) (Max)	20 mA

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Quantity	Unit Price (USD)
1+	$0.6400

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Technical Specifications

Series	-
Package	Tube
Part Status	Obsolete
Sensing Distance	0.118" (3mm)
Sensing Method	Through-Beam
Output Configuration	Phototransistor
Current - DC Forward (If) (Max)	50 mA
Current - Collector (Ic) (Max)	20 mA
Voltage - Collector Emitter Breakdown (Max)	55 V
Response Time	8µs, 50µs
Operating Temperature	-55°C ~ 100°C
Mounting Type	Through Hole, Flange
Package / Case	Slotted, PC Pins

Product Description

The Rochester Electronics H21A4 is a TRANSISTOR OUTPUT SLOTTED SWITCH. This component belongs to the Optical Sensors - Photointerrupters - Slot Type - Transistor Output category and features Package of Tube, Mounting Type of Through Hole, Flange. As an authorized distributor, SecureChip offers genuine Rochester Electronics components with competitive pricing and fast delivery worldwide.

Key Specifications

Package: Tube
Mounting Type: Through Hole, Flange

Whether you need the Rochester Electronics H21A4 for prototype design, mass production, or maintenance and repair, our ample stock and technical support team ensure you receive the right components on time.