Register or Sign In

HMA121 price and stock

HMA121 Details
My Preferred Distributors (0) Authorized (0) Independent (0) Industrial Supplies / MRO (0)
Register or Sign In to sort your Preferred Distributors to the top of the list!

Authorized Distributors

  • Analog Devices Inc
  • Arrow
  • Avnet Americas
  • Bisco
  • CDM Electronics
  • Chip 1 Exchange
  • Chip1Stop
  • CHIPMALL.COM LIMITED
  • Coilcraft
  • ComSIT USA
  • DB Roberts
  • DigiKey
  • Dynamic Solutions
  • ECCO
  • Electroshield
  • ES Components
  • Fairview Microwave
  • FDH Electronics
  • Flip Electronics
  • Future Electronics
  • GLYN
  • Heilind Electronics
  • Interstate Connecting
  • Karl Kruse
  • L-com US
  • Maritex
  • Master Electronics
  • Microchip Technology
  • Mouser
  • NAC
  • New Advantage
  • Newark
  • Onlinecomponents.com
  • Ozdisan Elektronik
  • Pasternack Enterprises
  • PEI Genesis
  • Powell Electronics
  • PUI
  • Renesas Electronics America
  • Richardson RFPD
  • Rochester
  • RS
  • Rutronik
  • Sager
  • Samtec
  • SiTime Corporation
  • STMicroelectronics
  • Symmetry
  • Techni-Tool
  • Teledyne e2v
  • TestEquity
  • TME
  • TTI
  • Venkel Ltd.
  • Verical
  • Waytek, Inc.
  • Wuhan P&S

Independent Distributors

  • Ameya
  • Bristol
  • Chip Stock
  • Chip-Germany GmbH
  • Component Electronics, Inc
  • CoreStaff
  • Futuretech Components
  • GlobX GmbH
  • Greenchips
  • IBS Electronics
  • JRH Electronics
  • LCSC
  • MacroQuest
  • Neutron USA
  • NexGen Digital
  • NTEMALL
  • Quest
  • SEMIX
  • Sense Electronic
  • Sensible Micro Corp
  • Shengyu Electronics
  • Velocity Electronics
  • Vyrian
  • Win Source Electronics
Show Filters
Select Manufacturer

Update Alert Settings for: HMA121

Select Manufacturer
Which Manufacturer of HMA121 would you like to use for your alert(s)?
Inventory Alert
  • Please alert me when HMA121 inventory levels are or equal to a quantity of from one of my selected distributors.
  • Also alert me for HMA121 alternates
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.
No pricing information is available at this time
Pricing Alert
  • Please alert me when the single part price for HMA121 to
    $
    for at least parts from one of my selected distributors.
    Your Pricing Alert is set to expire on .
    Set this alert to expire in Update this alert to expire · Expired on
  • Also alert me for HMA121 alternates
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.

Your part alert has been saved!

Alerts are triggered based off of individual distributors that you choose. Select your distributor(s) below.

Your part alert has been saved!

Register
Password Guidelines

Is at least 8 characters in length

Must include at least 3 of the following:

One lower-case character (a-z)

One upper-case character (A-Z)

One numeric character (0-9)

One special character (!#$%^&*)

Alert is successfully saved for HMA121.
Looks like you've reached your alert limit!  Please delete some alerts or contact us if you need help.
Top of Page ↑

Avnet Americas Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
HMA121B DISTI # HMA121B
onsemi TRANSISTOR OUTPUT OPTOCOUPLER, 1-ELEMENT, 3750V ISOLATION - Rail/Tube (Alt: HMA121B) RoHS: Compliant Min Qty: 1832 Package Multiple: 1 Lead time: 4 Weeks, 0 Days Container: Tube HMA121B Part Details 10035 Partner Stock
  • 190000 $0.1693
  • 92000 $0.1747
  • 19000 $0.1802
  • 9200 $0.1856
  • 3700 $0.1911
  • 1900 $0.1966
  • 1832 $0.2020
$0.1693 / $0.2020 Buy Now HMA121B Part Details
HMA121FR3 DISTI # HMA121FR3
onsemi OPTOCOUPL DC-IN 1CH TRANS DC-OUT 4PIN MINI-FLAT - Bulk (Alt: HMA121FR3) RoHS: Compliant Min Qty: 2671 Package Multiple: 1 Lead time: 4 Weeks, 0 Days Container: Bulk HMA121FR3 Part Details 7470 Partner Stock
  • 270000 $0.1161
  • 140000 $0.1198
  • 27000 $0.1235
  • 14000 $0.1273
  • 5400 $0.1310
  • 2700 $0.1348
  • 2671 $0.1385
$0.1161 / $0.1385 Buy Now HMA121FR3 Part Details
HMA121V DISTI # HMA121V
onsemi Optoisolator Transistor Output 3750Vrms 1 Channel 4-Mini-Flat - Bulk (Alt: HMA121V) RoHS: Compliant Min Qty: 3562 Package Multiple: 1 Lead time: 4 Weeks, 0 Days Container: Bulk HMA121V Part Details 5416 Partner Stock
  • 360000 $0.0871
  • 180000 $0.0899
  • 36000 $0.0927
  • 18000 $0.0955
  • 7200 $0.0983
  • 3600 $0.1011
  • 3562 $0.1039
$0.0871 / $0.1039 Buy Now HMA121V Part Details
HMA121ER1 DISTI # HMA121ER1
onsemi - Bulk (Alt: HMA121ER1) RoHS: Compliant Min Qty: 3206 Package Multiple: 1 Lead time: 4 Weeks, 0 Days Container: Bulk HMA121ER1 Part Details 5000 Partner Stock
  • 330000 $0.0967
  • 170000 $0.0998
  • 33000 $0.1030
  • 17000 $0.1061
  • 6500 $0.1092
  • 3300 $0.1123
  • 3206 $0.1154
$0.0967 / $0.1154 Buy Now HMA121ER1 Part Details
HMA121R1 DISTI # HMA121R1
onsemi OPTOCOUPL DC-IN 1CH TRANS DC-OUT 4PIN MINI-FLAT - Tape and Reel (Alt: HMA121R1) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 4 Weeks, 0 Days Container: Reel HMA121R1 Part Details 3001 Partner Stock
   RFQ HMA121R1 Part Details
HMA121E DISTI # HMA121E
onsemi OPTOCOUPL DC-IN 1CH TRANS DC-OUT 4PIN MINI-FLAT - Bulk (Alt: HMA121E) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 4 Weeks, 0 Days Container: Bulk HMA121E Part Details 1195 Partner Stock
   RFQ HMA121E Part Details
HMA121CR3V DISTI # HMA121CR3V
onsemi TRANSISTOR OUTPUT OPTOCOUPLER, 1-ELEMENT, 3750V ISOLATION - Bulk (Alt: HMA121CR3V) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 4 Weeks, 0 Days Container: Bulk HMA121CR3V Part Details 1184 Partner Stock
   RFQ HMA121CR3V Part Details
HMA121F DISTI # HMA121F
onsemi - Bulk (Alt: HMA121F) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 4 Weeks, 0 Days Container: Bulk HMA121F Part Details 1040 Partner Stock
   RFQ HMA121F Part Details

View all 'HMA121' results from Avnet Americas

Top of Page ↑

Quest Components  

Part # Manufacturer Description Stock Price Price Range Buy
HMA121A
Fairchild Semiconductor Corporation   HMA121A Part Details 3573
  • 3206 $0.2184
  • 642 $0.2496
  • 1 $0.6240
$0.2184 / $0.6240 Buy Now HMA121A Part Details
HMA121R1
Fairchild Semiconductor Corporation Optocoupler, DC Input, Transistor Output, 1 Channel, 3.75KV Isolation, SO HMA121R1 Part Details 492
  • 223 $0.1500
  • 28 $0.2250
  • 1 $0.7500
$0.1500 / $0.7500 Buy Now HMA121R1 Part Details
HMA121R2
Fairchild Semiconductor Corporation   HMA121R2 Part Details 316
  • 162 $0.3100
  • 41 $0.3720
  • 1 $0.6200
$0.3100 / $0.6200 Buy Now HMA121R2 Part Details
HMA121R1
Fairchild Semiconductor Corporation Optocoupler, DC Input, Transistor Output, 1 Channel, 3.75KV Isolation, SO HMA121R1 Part Details 120
  • 62 $0.1306
  • 27 $0.1633
  • 1 $0.1959
$0.1306 / $0.1959 Buy Now HMA121R1 Part Details
HMA121
Fairchild Semiconductor Corporation Optocoupler, DC Input, Transistor Output, 1 Channel, 3.75KV Isolation, SO HMA121 Part Details 102
  • 14 $0.4455
  • 6 $0.7920
  • 1 $0.9900
$0.4455 / $0.9900 Buy Now HMA121 Part Details
HMA121
Fairchild Semiconductor Corporation Optocoupler, DC Input, Transistor Output, 1 Channel, 3.75KV Isolation, SO HMA121 Part Details 45
  • 41 $0.1980
  • 18 $0.2475
  • 1 $0.2970
$0.1980 / $0.2970 Buy Now HMA121 Part Details
HMA121BR1
Fairchild Semiconductor Corporation   HMA121BR1 Part Details 44
  • 26 $0.5000
  • 6 $0.8000
  • 1 $1.0000
$0.5000 / $1.0000 Buy Now HMA121BR1 Part Details
HMA121R1
Fairchild Semiconductor Corporation Optocoupler, DC Input, Transistor Output, 1 Channel, 3.75KV Isolation, SO HMA121R1 Part Details 32
  • 22 $0.2741
  • 9 $0.4872
  • 1 $0.6090
$0.2741 / $0.6090 Buy Now HMA121R1 Part Details

View all 'HMA121' results from Quest Components

Top of Page ↑

Bristol Electronics  

Part # Manufacturer Description Stock Price Price Range Buy
HMA121R1V
Fairchild Semiconductor Corporation   HMA121R1V Part Details 2229   RFQ HMA121R1V Part Details
HMA121R1
Fairchild Semiconductor Corporation   Min Qty: 9 HMA121R1 Part Details 615
  • 179 $0.1687
  • 28 $0.2812
  • 9 $0.5625
$0.1687 / $0.5625 Buy Now HMA121R1 Part Details
HMA121
Fairchild Semiconductor Corporation   HMA121 Part Details 200   RFQ HMA121 Part Details
HMA121
Fairchild Semiconductor Corporation   HMA121 Part Details 130   RFQ HMA121 Part Details
HMA121BR1
Fairchild Semiconductor Corporation   Min Qty: 7 HMA121BR1 Part Details 55
  • 28 $0.4875
  • 7 $0.7500
$0.4875 / $0.7500 Buy Now HMA121BR1 Part Details
HMA121R1
Fairchild Semiconductor Corporation   HMA121R1 Part Details 40   RFQ HMA121R1 Part Details

View all 'HMA121' results from Bristol Electronics

Top of Page ↑

Rochester Electronics ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
HMA121B
Fairchild Semiconductor Corporation HMA121 - Transistor Output Optocoupler, 3750V Isolation ' RoHS: Compliant Status: Obsolete Min Qty: 1 HMA121B Part Details 10035
  • 1000 $0.1692
  • 500 $0.1792
  • 100 $0.1872
  • 25 $0.1951
  • 1 $0.1991
$0.1692 / $0.1991 Buy Now HMA121B Part Details
HMA121CR3V
Fairchild Semiconductor Corporation Transistor Output Optocoupler, 3750V Isolation ' RoHS: Compliant Status: Obsolete Min Qty: 1 HMA121CR3V Part Details 1184
  • 1000 $0.2128
  • 500 $0.2253
  • 100 $0.2353
  • 25 $0.2453
  • 1 $0.2503
$0.2128 / $0.2503 Buy Now HMA121CR3V Part Details
HMA121E
Fairchild Semiconductor Corporation Transistor Output Optocoupler, 3750V Isolation ' RoHS: Compliant Status: Obsolete Min Qty: 1 HMA121E Part Details 1195
  • 1000 $0.1347
  • 500 $0.1427
  • 100 $0.1490
  • 25 $0.1553
  • 1 $0.1585
$0.1347 / $0.1585 Buy Now HMA121E Part Details
HMA121ER1
Fairchild Semiconductor Corporation Transistor Output Optocoupler, 3750V Isolation ' RoHS: Compliant Status: Obsolete Min Qty: 1 HMA121ER1 Part Details 5000
  • 1000 $0.0967
  • 500 $0.1024
  • 100 $0.1070
  • 25 $0.1115
  • 1 $0.1138
$0.0967 / $0.1138 Buy Now HMA121ER1 Part Details
HMA121F
Fairchild Semiconductor Corporation Transistor Output Optocoupler, 3750V Isolation ' RoHS: Compliant Status: Obsolete Min Qty: 1 HMA121F Part Details 1040
  • 1000 $0.1544
  • 500 $0.1635
  • 100 $0.1708
  • 25 $0.1781
  • 1 $0.1817
$0.1544 / $0.1817 Buy Now HMA121F Part Details
HMA121FR3
Fairchild Semiconductor Corporation Transistor Output Optocoupler, 3750V Isolation ' RoHS: Compliant Status: Obsolete Min Qty: 1 HMA121FR3 Part Details 7470
  • 1000 $0.1160
  • 500 $0.1229
  • 100 $0.1283
  • 25 $0.1338
  • 1 $0.1365
$0.1160 / $0.1365 Buy Now HMA121FR3 Part Details
HMA121R1
Fairchild Semiconductor Corporation HMA121R1 - Transistor Output Optocoupler, 3750V Isolation ' RoHS: Compliant Status: Obsolete Min Qty: 1 HMA121R1 Part Details 3001
  • 1000 $0.0870
  • 500 $0.0922
  • 100 $0.0963
  • 25 $0.1004
  • 1 $0.1024
$0.0870 / $0.1024 Buy Now HMA121R1 Part Details
HMA121V
Fairchild Semiconductor Corporation Transistor Output Optocoupler, 3750V Isolation ' RoHS: Compliant Status: Obsolete Min Qty: 1 HMA121V Part Details 5416
  • 1000 $0.0870
  • 500 $0.0922
  • 100 $0.0963
  • 25 $0.1004
  • 1 $0.1024
$0.0870 / $0.1024 Buy Now HMA121V Part Details

View all 'HMA121' results from Rochester Electronics

Top of Page ↑

Component Electronics, Inc  

Part # Manufacturer Description Stock Price Price Range Buy
HMA121R2
QT Optoelectronics IN STOCK SHIP TODAY HMA121R2 Part Details 200
  • 1000 $0.6000
  • 100 $0.6900
  • 1 $0.9200
$0.6000 / $0.9200 Buy Now HMA121R2 Part Details
HMA121R1
UNKNOWN IN STOCK SHIP TODAY HMA121R1 Part Details 153
  • 1000 $0.6500
  • 100 $0.7500
  • 1 $1.0000
$0.6500 / $1.0000 Buy Now HMA121R1 Part Details
HMA121
QTC IN STOCK SHIP TODAY HMA121 Part Details 96
  • 1000 $0.6500
  • 100 $0.7500
  • 1 $1.0000
$0.6500 / $1.0000 Buy Now HMA121 Part Details

Associated Part Details

Most Popular Optocoupler

Most Popular Part Numbers