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H21A2

H21A2
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For Reference Only

Part Number H21A2
OEMstron Part # H21A2
Manufacturer Isocom Components 2004 LTD
Category SensorsOptical SensorsPhotointerrupters - Slot Type - Transistor Output
Description SENSOR OPT SLOT NPN PC PINS
Lifecycle Active
RoHS No RoHS Information
EDA/CAD Models H21A2 PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery May 17 - May 22 (Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*
Payment Wire Transfer, UnionPay, PayPal, Credit Card, Visa, MasterCard, AmericanExpress, Discover, WesternUnion, MoneyGram
Shipping DHL, UPS, FedEx, TNT, EMS, & More Express Delivery

H21A2 Specifications

Part Number H21A2
Brand Isocom Components 2004 LTD
Lifecycle Active
RoHS No RoHS Information
Product Line Sensors
Category Optical Sensors
Subcategory Photointerrupters - Slot Type - Transistor Output
Manufacturer Isocom Components 2004 LTD
Series -
Sensing Distance 0.118" (3mm)
Sensing Method Transmissive
Output Configuration NPN - Open Collector/Light-ON
Current - DC Forward (If) (Max) 3mA
Current - Collector (Ic) (Max) 50mA
Voltage - Collector Emitter Breakdown (Max) 30V
Response Time 8µs, 50µs
Operating Temperature -25°C ~ 85°C
Mounting Type Through Hole, Flange
Package / Case Slotted, PC Pins

H21A2 Documents

H21A2, H21A2 Datasheet (Total Pages: 8, Size: 2,639.58 KB)
H21A1 Datasheet CoverH21A1 Datasheet Page 2H21A1 Datasheet Page 3H21A1 Datasheet Page 4H21A1 Datasheet Page 5H21A1 Datasheet Page 6H21A1 Datasheet Page 7H21A1 Datasheet Page 8
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Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Description Stock

H21A2

D# V99:2348_22608133

Isocom Components

Photointerrupter Transmissive 3mm Phototransistor 4-Pin

RoHS: Compliant
Americas - 0
Part Number Description Stock

H21A2

D# H21A2

ON Semiconductor

PHOTOINTERRUPTER TRANSMISSIVE 3.3MM PHOTOTRANSISTOR 4PIN - Bulk (Alt: H21A2)

RoHS: Compliant
Americas - 1
Part Number Description Stock

H21A2

Ark-Les Connectors

.250 X .032 PIGGY BACK TERMINAL 20-12 AWG BRASS PRE TINNED WITHOUT INSULATION GRIP NOTES: ACCEPTS MALE AND FEMALE .250X.032, LOOSE PIECE

Contact Us
Part Number Description Stock

H21A2

Isocom Components

Through Hole Photo Interrupter RoHS

943
Part Number Description Stock

H21A2

D# H21A2IS-ND

Isocom Components

SENSOR OPT SLOT NPN PC PINS

966 In Stock
Part Number Description Stock

H21A2

FAC

In stock shipping within 2days

12260
Part Number Description Stock

D3899946FH21A2

TE Connectivity

OEM/CM ONLY

101
Part Number Description Stock

H21A2

D# C150417

Isocom Components

943
Part Number Description Stock

17JE-09H2-1A2-CF

Fujikura America Inc

RoHS: Not Compliant
0

3000H-21A-2-1

Pancon Corporation

RoHS: Not Compliant
0

17JE-25H2-1A2-CF

Fujikura America Inc

RoHS: Not Compliant
0
Part Number Description Stock

H21A2

Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

36530
Part Number Description Stock

H21A2

Isocom Components

Transistor Output Slotted Switch, 1-Channel

RoHS: Compliant
0 in Stock 0 on Order
Part Number Description Stock

H21A2

D# ISOC00000000081

Isocom Components

Transistor Output Slotted Switch, 1-Channel

0
Part Number Description Stock

TH-21A-2252-M6-0150-M12

D# 59AH0177

Omega Engineering

Thermistors: M12 Thermistor Probes

RoHS: Not Compliant
Min Qty: 1
Container: Bulk
0

TH-21A-2252-1/4-0600-M12

D# 59AH0178

Omega Engineering

Thermistors: M12 Thermistor Probes

RoHS: Not Compliant
Min Qty: 1
Container: Bulk
0

TH-21A-2252-1/8-0600-M12

D# 59AH0179

Omega Engineering

Thermistors: M12 Thermistor Probes

RoHS: Not Compliant
Min Qty: 1
Container: Bulk
0

H21A2

D# 84F250

ON Semiconductor

OPTOSWITCH, TRANSISTOR, Sensor Output:Phototransistor, Sensor Mounting:Panel / Chassis, Gap Width:3mm, Aperture Width:0.925mm, Forward Current If:50mA, Reverse Voltage Vr:6V, Forward Voltage:1.7V, Product Range:-, Input Current:60mA RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 650
Container: Bulk
0
Part Number Description Stock

HEIH21A2

D# NS-HEIH21A2

HEI Inc

OEM/CM ONLY

1086

H21A2

D# NS-H21A2

Fairchild Semiconductor Corporation

OEM/CM ONLY

6781
Part Number Description Stock

17JE-25H2-1A2-CF

Fujikura America Inc

RoHS: Not Compliant
0

17JE-09H2-1A2-CF

Fujikura America Inc

RoHS: Not Compliant
0

3000H-21A-2-1

Pancon Corporation

RoHS: Not Compliant
0
Part Number Description Stock

H21A2

Fairchild Semiconductor Corporation

Transistor Output Slotted Switch, 1-Channel, 3.15mm Slot Width

RoHS: Compliant
1
Part Number Description Stock

H21A2

Fairchild Semiconductor Corporation

OEM/CM ONLY

51379

H21A2IS

N/A

OEM/CM ONLY

83
Part Number Description Stock

H21A2

Fairchild Semiconductor Corporation

IN stock Immediate delivery

36515
Part Number Description Stock

H21A2

FAIRCHIL D

shipping today

93435
Part Number Description Stock

H21A2

D# 53477649

Isocom Components

Photointerrupter Transmissive 3mm Phototransistor 4-Pin

RoHS: Compliant
Americas - 20000
Part Number Description Stock

H21A2

General Electric Company

RFQ

5825

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