| No. |
Part Name |
Description |
Manufacturer |
| 4081 |
U4076B |
Three-Tone Ringer for Telephone Sets |
TEMIC |
| 4082 |
U4076B-FL |
Three-Tone Ringer for Telephone Sets |
TEMIC |
| 4083 |
U4078B |
Tone Ringer Interface with DC/DC Converter |
TEMIC |
| 4084 |
UM91214A |
Tone / Pulse Dialer |
UMC |
| 4085 |
UM91214B |
Tone / Pulse Dialer |
UMC |
| 4086 |
UM91214C |
Tone / Pulse Dialer |
UMC |
| 4087 |
UM91214D |
Tone / Pulse Dialer |
UMC |
| 4088 |
UM91215A |
Tone / Pulse Dialer |
UMC |
| 4089 |
UM91215B |
Tone / Pulse Dialer |
Unicorn Microelectronics |
| 4090 |
UM91215C |
Tone / Pulse Dialer |
UMC |
| 4091 |
UM91215D |
Tone / Pulse Dialer |
UMC |
| 4092 |
UM91260A |
10 MEMORY TONE /PULSE DIALER |
UMC |
| 4093 |
UM91260AM |
10 MEMORY TONE /PULSE DIALER |
UMC |
| 4094 |
UM91260B |
10 MEMORY TONE /PULSE DIALER |
UMC |
| 4095 |
UM91260BM |
10 MEMORY TONE /PULSE DIALER |
UMC |
| 4096 |
UM91260D |
10 MEMORY TONE /PULSE DIALER |
UMC |
| 4097 |
UM91260DM |
10 MEMORY TONE /PULSE DIALER |
UMC |
| 4098 |
UM91261M |
10 MEMORY TONE /PULSE DIALER |
UMC |
| 4099 |
UM9126OC |
10 MEMORY TONE /PULSE DIALER |
UMC |
| 4100 |
UM9126OCM |
10 MEMORY TONE /PULSE DIALER |
UMC |
| 4101 |
UM95087 |
Tone Dialer |
UMC |
| 4102 |
UM95089 |
Tone Dialer |
UMC |
| 4103 |
UM9559E |
TONE DIALER |
UMC |
| 4104 |
UM9559E |
DC supply voltage: +10.5V; 1000mW; tone dialer. For telephone dialing systems |
United Microelectronics |
| 4105 |
UM9559F |
TONE DIALER |
UMC |
| 4106 |
UM9559F |
DC supply voltage: +10.5V; 1000mW; tone dialer. For telephone dialing systems |
United Microelectronics |
| 4107 |
UPC573C |
3-9V; 5-10mA; 2-stage direct coupled tone amplifier with emitter follower output stage |
NEC |
| 4108 |
UTC31001 |
TELEPHONE TONE RINGER |
Unisonic Technologies |
| 4109 |
UTC31002 |
TELEPHONE TONE RINGER |
Unisonic Technologies |
| 4110 |
UTC31002A |
TELEPHONE TONE RINGER |
Unisonic Technologies |
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