Transistor Output Optocouplers Optocoupler AC input
LTV-814
LITEON
1:
£0.323
4,447 In Stock
10,000 Expected 20/04/2026
Mouser Part No 859-LTV-814
LITEON
Transistor Output Optocouplers Optocoupler AC input
4,447 In Stock
10,000 Expected 20/04/2026
1
£0.323
10
£0.223
100
£0.144
500
£0.12
1,000
View
1,000
£0.11
5,000
£0.104
10,000
£0.093
25,000
£0.088
Buy
Min.: 1 Mult.: 1
Details
18 us
50 mA
Through Hole
PDIP-4
1 Channel
NPN Phototransistor
Transistor Output Optocouplers P/C LTV-814 BIN A STD.TYPE
LTV-814-A
LITEON
1:
£0.443
1,266 In Stock
Mouser Part No 859-LTV-814-A
LITEON
Transistor Output Optocouplers P/C LTV-814 BIN A STD.TYPE
1,266 In Stock
1
£0.443
10
£0.308
100
£0.218
500
£0.181
1,000
View
1,000
£0.164
2,500
£0.148
5,000
£0.135
10,000
£0.131
25,000
£0.125
Buy
Min.: 1 Mult.: 1
Details
18 us
50 mA
Through Hole
1 Channel
NPN Phototransistor
Transistor Output Optocouplers Optocoupler
LTV-8141
LITEON
1:
£0.54
1,106 In Stock
10,000 Expected 29/04/2026
Mouser Part No 859-LTV-8141
LITEON
Transistor Output Optocouplers Optocoupler
1,106 In Stock
10,000 Expected 29/04/2026
1
£0.54
10
£0.371
100
£0.251
500
£0.212
1,000
View
1,000
£0.196
2,500
£0.194
5,000
£0.173
10,000
£0.164
25,000
£0.159
Buy
Min.: 1 Mult.: 1
Details
300 us
80 mA
Through Hole
PDIP-4
1 Channel
Photodarlington
Transistor Output Optocouplers Optocoupler AC input
LTV-8141S
LITEON
1:
£0.555
2,641 In Stock
Mouser Part No 859-LTV-8141S
LITEON
Transistor Output Optocouplers Optocoupler AC input
2,641 In Stock
1
£0.555
10
£0.384
100
£0.272
500
£0.234
1,000
View
1,000
£0.205
2,500
£0.199
5,000
£0.185
10,000
£0.175
25,000
£0.169
Buy
Min.: 1 Mult.: 1
Details
300 us
80 mA
SMD/SMT
PDIP-4 Gull Wing
1 Channel
Photodarlington
Transistor Output Optocouplers Optocoupler
LTV-8141S-TA1
LITEON
1:
£0.436
4,160 In Stock
10,000 Expected 23/04/2026
Mouser Part No 859-LTV-8141S-TA1
LITEON
Transistor Output Optocouplers Optocoupler
4,160 In Stock
10,000 Expected 23/04/2026
1
£0.436
10
£0.302
100
£0.218
500
£0.181
1,000
£0.168
2,000
£0.156
Buy
Min.: 1 Mult.: 1
Details
300 us
80 mA
SMD/SMT
PDIP-4 Gull Wing
1 Channel
Photodarlington
Transistor Output Optocouplers Optocoupler AC input
LTV-814H
LITEON
1:
£0.375
1,252 In Stock
5,000 Expected 23/02/2026
Mouser Part No 859-LTV-814H
LITEON
Transistor Output Optocouplers Optocoupler AC input
1,252 In Stock
5,000 Expected 23/02/2026
1
£0.375
10
£0.265
100
£0.183
500
£0.154
1,000
View
1,000
£0.137
2,500
£0.132
5,000
£0.126
10,000
£0.118
25,000
£0.112
Buy
Min.: 1 Mult.: 1
Details
18 us
80 mA
Through Hole
PDIP-4
1 Channel
Phototransistor
Transistor Output Optocouplers Optocoupler AC input
LTV-814HS
LITEON
1:
£0.39
2,921 In Stock
Mouser Part No 859-LTV-814HS
LITEON
Transistor Output Optocouplers Optocoupler AC input
2,921 In Stock
1
£0.39
10
£0.269
100
£0.193
500
£0.16
1,000
View
1,000
£0.141
2,500
£0.139
5,000
£0.128
10,000
£0.119
25,000
£0.114
Buy
Min.: 1 Mult.: 1
Details
18 us
80 mA
SMD/SMT
PDIP-4 Gull Wing
1 Channel
Phototransistor
Transistor Output Optocouplers Optocoupler
LTV-814M
LITEON
1:
£0.361
4,549 In Stock
Mouser Part No 859-LTV-814M
LITEON
Transistor Output Optocouplers Optocoupler
4,549 In Stock
1
£0.361
10
£0.247
100
£0.176
500
£0.145
1,000
View
1,000
£0.126
5,000
£0.112
10,000
£0.106
25,000
£0.101
Buy
Min.: 1 Mult.: 1
Details
18 us
50 mA
Through Hole
PDIP-4
1 Channel
NPN Phototransistor
Transistor Output Optocouplers Optocoupler AC input
LTV-814S
LITEON
1:
£0.353
8,703 In Stock
5,200 Expected 19/02/2026
Mouser Part No 859-LTV-814S
LITEON
Transistor Output Optocouplers Optocoupler AC input
8,703 In Stock
5,200 Expected 19/02/2026
1
£0.353
10
£0.243
100
£0.149
500
£0.127
1,000
View
1,000
£0.114
5,000
£0.109
10,000
£0.107
25,000
£0.101
Buy
Min.: 1 Mult.: 1
Details
18 us
50 mA
SMD/SMT
PDIP-4 Gull Wing
1 Channel
NPN Phototransistor
Transistor Output Optocouplers Optocoupler
LTV-814S-TA1
LITEON
1:
£0.383
41 In Stock
34,000 Expected 19/03/2026
Mouser Part No 859-LTV-814S-TA1
LITEON
Transistor Output Optocouplers Optocoupler
41 In Stock
34,000 Expected 19/03/2026
1
£0.383
10
£0.242
100
£0.158
500
£0.131
1,000
£0.12
2,000
View
2,000
£0.112
5,000
£0.105
10,000
£0.097
Buy
Min.: 1 Mult.: 1
Details
18 us
50 mA
SMD/SMT
PDIP-4 Gull Wing
1 Channel
NPN Phototransistor
Transistor Output Optocouplers P/C LTV-814S-TA1 TAPPING TYPE II
LTV-814S-TA1-A
LITEON
1:
£0.255
2,290 In Stock
10,000 Expected 20/04/2026
Mouser Part No 859-LTV-814S-TA1-A
LITEON
Transistor Output Optocouplers P/C LTV-814S-TA1 TAPPING TYPE II
2,290 In Stock
10,000 Expected 20/04/2026
1
£0.255
10
£0.177
100
£0.125
500
£0.101
1,000
View
1,000
£0.093
2,000
£0.083
5,000
£0.078
10,000
£0.074
25,000
£0.067
Buy
Min.: 1 Mult.: 1
Details
4 us
50 mA
SMD/SMT
1 Channel
NPN Phototransistor
Transistor Output Optocouplers Optocoupler Phototrans
LTV-815
LITEON
1:
£0.323
5,557 In Stock
Mouser Part No 859-LTV-815
LITEON
Transistor Output Optocouplers Optocoupler Phototrans
5,557 In Stock
1
£0.323
10
£0.22
100
£0.142
500
£0.12
1,000
View
1,000
£0.102
2,500
£0.101
5,000
£0.096
25,000
£0.088
Buy
Min.: 1 Mult.: 1
Details
6 V
300 us
80 mA
Through Hole
PDIP-4
1 Channel
Photodarlington
Transistor Output Optocouplers Optocoupler
LTV-815M
LITEON
1:
£0.33
1,831 In Stock
Mouser Part No 859-LTV-815M
LITEON
Transistor Output Optocouplers Optocoupler
1,831 In Stock
1
£0.33
10
£0.228
100
£0.162
500
£0.133
1,000
View
1,000
£0.115
2,500
£0.113
5,000
£0.094
10,000
£0.092
25,000
£0.087
Buy
Min.: 1 Mult.: 1
Details
6 V
300 us
80 mA
Through Hole
PDIP-4
1 Channel
Photodarlington
Transistor Output Optocouplers Optocoupler Phototrans
LTV-815S
LITEON
1:
£0.292
6,700 In Stock
Mouser Part No 859-LTV-815S
LITEON
Transistor Output Optocouplers Optocoupler Phototrans
6,700 In Stock
1
£0.292
10
£0.198
100
£0.141
500
£0.119
1,000
View
1,000
£0.11
10,000
£0.092
25,000
£0.088
Buy
Min.: 1 Mult.: 1
Details
6 V
300 us
80 mA
SMD/SMT
PDIP-4 Gull Wing
1 Channel
Photodarlington
Transistor Output Optocouplers Optocoupler
LTV-815S-TA1
LITEON
1:
£0.353
10,048 In Stock
Mouser Part No 859-LTV-815S-TA1
LITEON
Transistor Output Optocouplers Optocoupler
10,048 In Stock
1
£0.353
10
£0.244
100
£0.174
500
£0.144
1,000
£0.137
2,000
View
2,000
£0.124
5,000
£0.116
10,000
£0.113
25,000
£0.10
Buy
Min.: 1 Mult.: 1
Details
6 V
300 us
80 mA
SMD/SMT
PDIP-4 Gull Wing
1 Channel
Photodarlington
Transistor Output Optocouplers Optocoupler Phototrans
LTV-816
LITEON
1:
£0.255
10,421 In Stock
Mouser Part No 859-LTV-816
LITEON
Transistor Output Optocouplers Optocoupler Phototrans
10,421 In Stock
1
£0.255
10
£0.177
100
£0.111
500
£0.092
1,000
View
1,000
£0.079
5,000
£0.075
10,000
£0.07
25,000
£0.067
Buy
Min.: 1 Mult.: 1
Details
6 V
18 us
50 mA
Through Hole
PDIP-4
1 Channel
NPN Phototransistor
Transistor Output Optocouplers Optocoupler
LTV-816M
LITEON
1:
£0.315
2,770 In Stock
Mouser Part No 859-LTV-816M
LITEON
Transistor Output Optocouplers Optocoupler
2,770 In Stock
1
£0.315
10
£0.191
100
£0.131
500
£0.106
1,000
View
1,000
£0.099
2,500
£0.091
5,000
£0.072
Buy
Min.: 1 Mult.: 1
Details
6 V
18 us
50 mA
Through Hole
PDIP-4
1 Channel
NPN Phototransistor
Transistor Output Optocouplers P/C LTV-816S-B SMD TYPE
LTV-816S-B
LITEON
1:
£0.285
737 In Stock
Mouser Part No 859-LTV-816S-B
LITEON
Transistor Output Optocouplers P/C LTV-816S-B SMD TYPE
737 In Stock
Alternative Packaging
1
£0.285
10
£0.195
100
£0.128
500
£0.106
1,000
View
1,000
£0.095
2,500
£0.093
5,000
£0.085
10,000
£0.078
25,000
£0.075
Buy
Min.: 1 Mult.: 1
Details
6 V
18 us
50 mA
SMD/SMT
1 Channel
NPN Phototransistor
Transistor Output Optocouplers Optocoupler
LTV-816S-TA
LITEON
1:
£0.285
11,435 In Stock
Mouser Part No 859-LTV-816S-TA
LITEON
Transistor Output Optocouplers Optocoupler
11,435 In Stock
Alternative Packaging
1
£0.285
10
£0.197
100
£0.138
500
£0.115
1,000
£0.106
2,000
View
2,000
£0.094
5,000
£0.092
10,000
£0.088
25,000
£0.08
Buy
Min.: 1 Mult.: 1
Details
6 V
18 us
50 mA
SMD/SMT
PDIP-4 Gull Wing
1 Channel
NPN Phototransistor
Transistor Output Optocouplers P/C LTV-816S-TA1-A TAPING TYPE II
LTV-816S-TA1-A
LITEON
1:
£0.292
10,922 In Stock
Mouser Part No 859-LTV-816S-TA1-A
LITEON
Transistor Output Optocouplers P/C LTV-816S-TA1-A TAPING TYPE II
10,922 In Stock
1
£0.292
10
£0.199
100
£0.142
500
£0.115
1,000
£0.104
2,000
View
2,000
£0.095
5,000
£0.088
25,000
£0.071
Buy
Min.: 1 Mult.: 1
Details
6 V
18 us
50 mA
SMD/SMT
1 Channel
NPN Phototransistor
Transistor Output Optocouplers P/C LTV-816S-TA1-B TAPPING TYPE II
LTV-816S-TA1-B
LITEON
1:
£0.292
5,000 In Stock
Mouser Part No 859-LTV-816S-TA1-B
LITEON
Transistor Output Optocouplers P/C LTV-816S-TA1-B TAPPING TYPE II
5,000 In Stock
Alternative Packaging
1
£0.292
10
£0.199
100
£0.142
500
£0.115
1,000
£0.107
2,000
View
2,000
£0.093
5,000
£0.088
10,000
£0.083
25,000
£0.079
Buy
Min.: 1 Mult.: 1
Details
6 V
18 us
50 mA
SMD/SMT
1 Channel
NPN Phototransistor
Transistor Output Optocouplers P/C LTV-816S-TA1-D TAPPING TYPE II
LTV-816S-TA1-D
LITEON
1:
£0.292
692 In Stock
5,000 On Order
Mouser Part No 859-LTV-816S-TA1-D
LITEON
Transistor Output Optocouplers P/C LTV-816S-TA1-D TAPPING TYPE II
692 In Stock
5,000 On Order
View Dates
Stock:
692 Can Dispatch Immediately
On Order:
4,000 Expected 24/02/2026
1,000 Expected 19/03/2026
Factory Lead Time:
16 Weeks
1
£0.292
10
£0.199
100
£0.142
500
£0.115
1,000
£0.107
2,000
View
2,000
£0.094
5,000
£0.087
10,000
£0.085
25,000
£0.08
Buy
Min.: 1 Mult.: 1
Details
6 V
18 us
50 mA
SMD/SMT
1 Channel
NPN Phototransistor
Transistor Output Optocouplers Optocoupler Phototrans
LTV-817
LITEON
1:
£0.188
6,492 In Stock
20,000 Expected 23/04/2026
Mouser Part No 859-LTV-817
LITEON
Transistor Output Optocouplers Optocoupler Phototrans
6,492 In Stock
20,000 Expected 23/04/2026
1
£0.188
10
£0.129
100
£0.09
500
£0.072
1,000
View
1,000
£0.062
5,000
£0.059
Buy
Min.: 1 Mult.: 1
Details
6 V
18 us
50 mA
SMD/SMT
PDIP-4
1 Channel
NPN Phototransistor
Transistor Output Optocouplers Optocoupler Phototrans
LTV-817-A
LITEON
1:
£0.255
8,611 In Stock
Mouser Part No 859-LTV-817A
LITEON
Transistor Output Optocouplers Optocoupler Phototrans
8,611 In Stock
1
£0.255
10
£0.165
100
£0.114
500
£0.09
1,000
View
1,000
£0.083
5,000
£0.078
10,000
£0.071
25,000
£0.067
Buy
Min.: 1 Mult.: 1
Details
6 V
18 us
50 mA
Through Hole
PDIP-4
1 Channel
NPN Phototransistor
Transistor Output Optocouplers Optocoupler 50% 5kv 4Pin SMT
LTV-817B
LITEON
1:
£0.278
8,796 In Stock
500 Expected 25/03/2026
Mouser Part No 859-LTV-817B
LITEON
Transistor Output Optocouplers Optocoupler 50% 5kv 4Pin SMT
8,796 In Stock
500 Expected 25/03/2026
1
£0.278
10
£0.192
100
£0.136
500
£0.11
1,000
View
1,000
£0.095
5,000
£0.08
10,000
£0.074
25,000
£0.072
Buy
Min.: 1 Mult.: 1
Details
6 V
18 us
50 mA
Through Hole
PDIP-4
1 Channel
NPN Phototransistor
