Filters
Sign In
Sign up
Resources
BOM Tool
Cost your BOM with best offers and prefilled carts
API
Instant electronic part data for design and sourcing
The Pulse
Blog for PCB design, components, and industry trends
Browse
Electronic Parts by Category
Browse parts by function and type
Manufacturers
Explore parts by manufacturer
Distributors
Find authorized sellers and availability
Appearance
Theme
Light, dark, or match browser
Browser
Price & Availability
Part Specifications
Distributor links are sponsored
Select a category
Results: 128
Filters
Quick Filters
Active
In Stock
RoHS Compliant
Has Datasheet
Specifications
Edit filters
View 128 Results
Sort: Relevance
TLP291
TLP291
TOSHIBA SOP4
Toshiba
Datasheet
CAD Models
Manufacturer Page
Add to BOM
Distributor
SKU
Stock
Min
Pkg
Bulk Pricing
1
10
100
1,000
10,000
Win Source
WS-TLP291
80,000
640
USD
0.079
0.061
2h
XINVRY
TLP291
28,630
USD
8.090
8.090
8.090
8.090
8.090
6d
Worldway Electronics
TLP291
6,972
7
USD
0.278
0.273
0.262
0.257
22h
Bison Technologies
TLP291-156230
6,000
USD
11.790
11.790
11.790
>1wk
ComSIT Distribution GmbH
TLP291
605
2d
Show All
Specification
Descriptions
TLP291
(TP,SE(T
$
0.163
Toshiba
TLP291
Series Phototransistor Output Optocoupler, SMD, 4-Pin, SO4
Toshiba
Datasheet
CAD Models
Manufacturer Page
Add to BOM
Distributor
SKU
Stock
Min
Pkg
Bulk Pricing
1
10
100
1,000
10,000
Newark
2
TLP291(TP,SE(T
8,835
1
Cut Tape
USD
0.664
0.664
0.425
0.254
0.176
CoreStaff
ST75078020
7,445
1
USD
0.240
0.240
0.240
0.156
0.149
19h
Verical
2
TLP291(TP,SE(T
32
19
USD
0.286
0.163
0.163
TTI Europe
2
TLP291(TPSE(T
15,000
2500
Tape & Reel
USD*
*0.139
1d
Weyland Electronics Group Pte. Ltd.
TLP291(TP,SE(T
20,680
1
Tape & Reel
USD
0.140
0.140
0.140
0.140
0.140
2d
Show All
Specification
Descriptions
TLP291
(GR,SE(T
$
0.148
Toshiba
TLP291
Series Optocoupler, Phototransistor Output, Surface Mount, 4-Pin, SO4 Package
Toshiba
Datasheet
CAD Models
Manufacturer Page
Add to BOM
Distributor
SKU
Stock
Min
Pkg
Bulk Pricing
1
10
100
1,000
10,000
Newark
TLP291(GR,SE(T
43,517
1
USD
0.482
0.371
0.201
0.139
0.111
CoreStaff
2
ST61372287
89
1
USD
0.240
0.240
0.240
0.156
0.149
19h
Verical
TLP291(GR,SE(T
89
89
USD
0.961
0.961
0.961
TME
2
TLP291-GR.SE-T
2,730
5
USD
0.220
0.209
0.184
0.160
7h
TTI Europe
2
TLP291(GRSE(T
0
5425
Tube
USD*
*0.140
1d
Show All
Specification
Descriptions
TLP291
(GB-TP,SE(T
$
0.218
Toshiba
TLP291
(GB-TP,SE(T オプトカプラ
Toshiba
Datasheet
CAD Models
Manufacturer Page
Add to BOM
Distributor
SKU
Stock
Min
Pkg
Bulk Pricing
1
10
100
1,000
10,000
Newark
2
TLP291(GB-TP,SE(T
25,346
1
Cut Tape
USD
0.664
0.664
0.425
0.254
0.176
CoreStaff
2
ST75032876
7,338
1
USD
0.223
0.223
0.199
0.143
0.137
19h
Rutronik
IRCOUP2037
2,500
2500
USD
0.157
8h
Arrow Electronics
TLP291(GB-TP,SE(T
1,600,000
2500
USD
0.133
Verical
2
TLP291GB-TP,SET
1,600,000
2500
USD
0.133
Show All
Specification
Descriptions
TLP291
(V4GBTP,SE(T
$
0.121
Toshiba
TLP291
Series Optocoupler, Phototransistor Output, Surface Mount, 4-Pin, SO4 Package
Toshiba
Datasheet
CAD Models
Manufacturer Page
Add to BOM
Distributor
SKU
Stock
Min
Pkg
Bulk Pricing
1
10
100
1,000
10,000
Newark
3
TLP291(V4GBTP,SE(T
32,530
1
Cut Tape
USD
0.664
0.664
0.425
0.254
0.176
CoreStaff
ST72559578
6,447
1
USD
0.160
0.160
0.160
0.104
0.099
19h
Verical
2
TLP291(V4GBTP,SE(T
6,150
19
USD
0.153
0.121
0.121
TTI Europe
2
TLP291(V4GBTP,SE(T
0
7500
Tape & Reel
USD*
*0.140
1d
Weyland Electronics Group Pte. Ltd.
TLP291(V4GBTP,SE(T
5,000
1
Tape & Reel
USD
0.100
0.100
0.100
0.100
0.100
2d
Show All
Specification
Descriptions
TLP291
(BLL-TP,SE(T
$
0.228
Toshiba
TLP291
Series Phototransistor Output Optocoupler, SMD, 4-Pin, SO4
Toshiba
Datasheet
CAD Models
Manufacturer Page
Add to BOM
Distributor
SKU
Stock
Min
Pkg
Bulk Pricing
1
10
100
1,000
10,000
Newark
2
TLP291(BLL-TP,SE(T
2,790
1
Cut Tape
USD
0.664
0.664
0.425
0.254
0.176
CoreStaff
3
ST71713640
3,700
1
USD
0.444
0.444
0.329
0.272
0.267
19h
Verical
TLP291(BLL-TP,SE(T
3,523
321
USD
0.228
0.221
TME
2
TLP291BLLTPSET-0
3,523
232
USD
0.129
0.129
7h
TTI Europe
2
TLP291(BLL-TPSE(T
0
7500
Tape & Reel
USD*
*0.140
1d
Show All
Specification
Descriptions
TLP291
(BL-TP,SE(T
$
0.158
Optocouplers;
TLP291
(BL-TP,SE(T; TOSHIBA; Surface Mount; 3.75 kV; 50 mA; 1
Toshiba
Datasheet
CAD Models
Manufacturer Page
Add to BOM
Distributor
SKU
Stock
Min
Pkg
Bulk Pricing
1
10
100
1,000
10,000
Newark
2
TLP291(BL-TP,SE(T
3,390
1
Cut Tape
USD
0.664
0.664
0.425
0.254
0.176
CoreStaff
3
ST75571175
2,500
1
USD
0.240
0.240
0.240
0.156
0.149
19h
Arrow Electronics
TLP291(BL-TP,SE(T
11,027
1
USD
0.389
0.339
0.240
0.159
0.159
Verical
4
TLP291(BL-TP,SE(T
11,008
43
USD
0.239
0.158
0.158
TTI Europe
2
TLP291(BL-TPSE(T
0
7500
Tape & Reel
USD*
*0.140
1d
Show All
Specification
Descriptions
TLP291
(GB-TP,SE
$
0.201
Optocoupler with transistor output; TOSHIBA;
TLP291
(GB-TP, SE; 1; 300 mV; 4; SOIC
Toshiba
Datasheet
CAD Models
Manufacturer Page
Add to BOM
Distributor
SKU
Stock
Min
Pkg
Bulk Pricing
1
10
100
1,000
10,000
Arrow Electronics
2
TLP291(GB-TP,SE
3
1
USD
0.136
0.136
0.136
0.136
0.136
Verical
TLP291(GB-TP,SE
10,000
2500
USD
0.126
TTI
2
TLP291(GB-TP,SE
12,500
2500
Tape & Reel
USD
0.146
1d
Mouser
757-TLP291GB-TPSE
65,137
1
Tape & Reel
USD
0.530
0.365
0.263
0.201
0.168
Newark
TLP291(GB-TP,SE
0
2500
Tape & Reel
USD
0.173
Show All
Specification
Descriptions
TLP291
(SE(T
$
0.156
Optocoupler, Phototrans, 3.75Kv, Soic-4; |Toshiba
TLP291
(SE(T
Toshiba
Datasheet
CAD Models
Manufacturer Page
Add to BOM
Distributor
SKU
Stock
Min
Pkg
Bulk Pricing
1
10
100
1,000
10,000
Newark
TLP291(SE(T
4,935
1
USD
0.352
0.271
0.147
0.101
0.081
CoreStaff
ST74969553
813
1
USD
0.240
0.240
0.240
0.156
0.149
19h
Verical
TLP291(SE(T
813
321
USD
0.228
0.228
TME
2
TLP291-SE-T
0
2
USD
0.300
0.216
0.184
0.162
22h
TTI Europe
TLP291(SE(T
13,125
175
Tube
USD*
*0.138
*0.135
1d
Show All
Specification
Descriptions
TLP291
(Y-TP,SE(T
$
0.189
Toshiba
TLP291
(Y-TP,SE(T オプトカプラ
Toshiba
Add to BOM
Distributor
SKU
Stock
Min
Pkg
Bulk Pricing
1
10
100
1,000
10,000
Newark
2
TLP291(Y-TP,SE(T
23,683
1
Cut Tape
USD
0.564
0.564
0.361
0.216
0.150
Verical
TLP291(Y-TP,SE(T
1,190
19
USD
0.286
0.163
0.163
TTI Europe
2
TLP291(Y-TPSE(T
0
7500
Tape & Reel
USD*
*0.140
1d
Component Stockers USA
TLP291(Y-TPSE(T
20,271
USD
0.640
0.490
0.290
0.130
0.170
>1wk
Weyland Electronics Group Pte. Ltd.
TLP291(Y-TP,SE(T
30,000
1
Tape & Reel
USD
0.180
0.180
0.180
0.180
0.180
2d
Show All
Specification
Descriptions
1
2
3
4
5
6
…
10
13
Page 1 of 13
Page 1
Page 2
Page 3
Page 4
Page 5
Page 6
Page 10
Page 13
Next
Talk to Us!