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| Part Number | 1N978B |
| OEMstron Part # | 1N978B |
| Manufacturer | Microsemi |
| Category | Semiconductors › Diodes & Rectifiers › Zener Diodes - Single |
| Description | DIODE ZENER 51V 500MW DO7 |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | 1N978B PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 11 - May 16 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
1N978B Specifications
| Part Number | 1N978B | |
| Brand | Microsemi | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Diodes & Rectifiers | |
| Subcategory | Zener Diodes - Single | |
| Manufacturer | Microsemi Corporation | |
| Series | - | |
| Voltage - Zener (Nom) (Vz) | 51V | |
| Tolerance | ±5% | |
| Power - Max | 500mW | |
| Impedance (Max) (Zzt) | 125 Ohms | |
| Current - Reverse Leakage @ Vr | 5µA @ 38.8V | |
| Voltage - Forward (Vf) (Max) @ If | 1.1V @ 200mA | |
| Operating Temperature | -65°C ~ 175°C | |
| Mounting Type | Through Hole | |
| Package / Case | DO-204AA, DO-7, Axial | |
| Supplier Device Package | DO-7 |
1N978B Documents
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| Part Number | Description | Stock |
|
1N978B D# V72:2272_19768853 EIC Corporation |
Zener Diode Single 51V 5% 125Ohm 500mW 2-Pin DO-35 RoHS: Compliant
|
Americas - 0 |
|
JAN1N978B-1 D# VN6:3635_17334697 Microsemi Corporation |
Zener Diode Single 51V 5% 125Ohm 500mW 2-Pin DO-35 Bag RoHS: Not Compliant
|
Americas - 243 |
|
JANTX1N978B-1 D# V37:1799_07456558 Microchip Technology Inc |
Zener Diode Single 51V 5% 125Ohm 500mW 2-Pin DO-35 Bag RoHS: Not Compliant
|
Americas - 0 |
| Part Number | Description | Stock |
|
1N978B D# 1N978B ON Semiconductor |
ZENER SGL 51V 5% 500MW 2PIN DO-35 - Bulk (Alt: 1N978B) RoHS: Compliant
|
Americas - 33000 |
|
JAN1N978BUR-1 D# JAN1N978BUR-1 VPT Components |
Diode Zener Single 51V 5% 500mW 2-Pin DO-213AA - Bulk (Alt: JAN1N978BUR-1) RoHS: Not Compliant
|
Americas - 0 |
|
1N978B BK D# 1N978B BK Central Semiconductor Corp |
Diode Zener Single 51V 5% 0.5W 2-Pin DO-35 Box - Boxed Product (Development Kits) (Alt: 1N978B BK) RoHS: Not Compliant
|
Americas - 0 |
|
JANTXV1N978BUR-1 D# JANTXV1N978BUR-1/TR Microchip Technology Inc |
Diode Zener Single 51V 5% 500mW 2-Pin DO-213AA - Tape and Reel (Alt: JANTXV1N978BUR-1/TR) RoHS: Not Compliant
|
Americas - 0 |
|
1N978B-1JANTX D# JANTX1N978B-1 VPT Components |
ZENER VOLTAGE REGULATOR DIODE - Bulk (Alt: JANTX1N978B-1) RoHS: Not Compliant
|
Americas - 0 |
|
JAN1N978B-1 D# JAN1N978B-1 VPT Components |
ZENER VOLTAGE REGULATOR DIODE - Bulk (Alt: JAN1N978B-1) RoHS: Not Compliant
|
Americas - 0 |
|
1N978B-1JAN D# JAN1N978B-1 Microchip Technology Inc |
VOLTAGE REGULATOR (Alt: JAN1N978B-1) RoHS: Not Compliant
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Americas - 0 |
|
JANTX1N978BUR-1 D# JANTX1N978BUR-1 VPT Components |
Diode Zener Single 51V 5% 500mW 2-Pin DO-213AA - Bulk (Alt: JANTX1N978BUR-1) RoHS: Not Compliant
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Americas - 0 |
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JANTX1N978B-1 D# JANTX1N978B-1 Microchip Technology Inc |
- Bag (Alt: JANTX1N978B-1) RoHS: Not Compliant
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Americas - 0 |
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JANTXV1N978B-1 D# JANTXV1N978B-1 Microchip Technology Inc |
- Bag (Alt: JANTXV1N978B-1) RoHS: Not Compliant
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Americas - 0 |
|
1N978B TR PBFREE D# 1N978B TR PBFREE Central Semiconductor Corp |
Diode Zener Single 51V 5% 0.5W 2-Pin DO-35 T/R - Tape and Reel (Alt: 1N978B TR PBFREE) RoHS: Compliant
|
Americas - 0 |
|
1N978B BK PBFREE D# 1N978B BK PBFREE Central Semiconductor Corp |
Diode Zener Single 51V 5% 0.5W 2-Pin DO-35 Box - Boxed Product (Development Kits) (Alt: 1N978B BK PBFREE) RoHS: Compliant
|
Americas - 0 |
| Part Number | Description | Stock |
|
JANTX1N978B-1 Microsemi Corporation |
5 |
| Part Number | Description | Stock |
|
1N978B Fairchild Semiconductor Corporation |
N/A 51 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-35 DO-35, 2 PIN |
1000 |
|
1N978B_T50A Fairchild Semiconductor Corporation |
Diode Zener Single 51V 5% 500mW 2-Pin DO-35 Ammo |
Contact Us |
|
1N978B_T50R Fairchild Semiconductor Corporation |
Diode Zener Single 51V 5% 500mW 2-Pin DO-35 T/R |
Contact Us |
| Part Number | Description | Stock |
|
1N978B D# 2156-1N978B-FS-ND Rochester Electronics LLC |
DIODE ZENER 51V 500MW DO35 |
33000 In Stock |
|
JAN1N978BUR-1 D# 1086-20504-ND Microchip Technology Inc |
DIODE ZENER 51V 500MW DO213AA |
Temporarily Out of Stock |
|
1N978B_T50A D# 1N978B_T50A-ND ON Semiconductor |
DIODE ZENER 51V 500MW DO35 |
Limited Supply - Call |
|
1N978B_T50R D# 1N978B_T50R-ND ON Semiconductor |
DIODE ZENER 51V 500MW DO35 |
Limited Supply - Call |
|
JANTXV1N978BUR-1 D# 1086-20506-ND Microchip Technology Inc |
DIODE ZENER 51V 500MW DO213AA |
Temporarily Out of Stock |
|
JAN1N978B-1 D# 1086-15242-ND Microchip Technology Inc |
DIODE ZENER 51V 500MW DO35 |
Limited Supply - Call |
|
JANTX1N978BUR-1 D# 1086-20505-ND Microchip Technology Inc |
DIODE ZENER 51V 500MW DO213AA |
Temporarily Out of Stock |
|
JANTX1N978B-1 D# 1086-15481-ND Microchip Technology Inc |
DIODE ZENER 51V 500MW DO35 |
Temporarily Out of Stock |
|
JANTXV1N978B-1 D# 1086-20503-ND Microchip Technology Inc |
DIODE ZENER 51V 500MW DO35 |
Temporarily Out of Stock |
|
1N978B TR PBFREE D# 1514-1N978BTRPBFREETR-ND Central Semiconductor Corp |
DIODE ZENER 51V 500MW DO35 |
Temporarily Out of Stock |
|
1N978B BK PBFREE D# 1514-1N978BBKPBFREE-ND Central Semiconductor Corp |
DIODE ZENER 51V 500MW DO35 |
Temporarily Out of Stock |
| Part Number | Description | Stock |
|
1N978B EIC |
In stock shipping within 2days |
10260 |
| Part Number | Description | Stock |
|
JANTX1N978B-1 Microchip Technology Inc |
mil spec diode RoHS: Compliant
pbFree: Yes
|
0 Box |
| Part Number | Description | Stock |
|
JANTXV1N978B Microsemi Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
1 |
|
1N978B Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
36300 |
|
1N978B1JX Microwave Semiconductor |
OEM/CM QUOTES ONLY | NO BROKERS |
83 |
|
JANTX1N978B1 Microsemi Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
12760 |
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JAN1N978B Dickson Electronics Corp |
OEM/CM QUOTES ONLY | NO BROKERS |
1667 |
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JAN1N978B1 Motorola Semiconductor Products |
OEM/CM QUOTES ONLY | NO BROKERS |
483 |
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1N978BRL Motorola Semiconductor Products |
OEM/CM QUOTES ONLY | NO BROKERS |
4290 |
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JANTX1N978B Microsemi Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
211 |
|
1N978B1JANTX Microsemi Corp |
OEM/CM QUOTES ONLY | NO BROKERS |
1150 |
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JANTX1N978BUR1 Microwave Semiconductor |
OEM/CM QUOTES ONLY | NO BROKERS |
2750 |
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JAN1N978BUR1 VPT Components |
OEM/CM QUOTES ONLY | NO BROKERS |
1 |
|
JTX1N978B CONTINENTAL DEVICES |
OEM/CM QUOTES ONLY | NO BROKERS |
406 |
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USN1N978B Motorola Semiconductor Products |
OEM/CM QUOTES ONLY | NO BROKERS |
2 |
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1N978BJANTX Microsemi Corp |
OEM/CM QUOTES ONLY | NO BROKERS |
88 |
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JTX1N978B1 Motorola Semiconductor Products |
OEM/CM QUOTES ONLY | NO BROKERS |
58 |
| Part Number | Description | Stock |
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JANTXV1N978B Microchip Technology Inc |
OEM/CM ONLY |
101 |
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1N978B1JANJ1N978B1JAN Microchip Technology Inc |
OEM/CM ONLY |
165 |
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JANTX1N978B1JTX1N978B Microchip Technology Inc |
OEM/CM ONLY |
192 |
| Part Number | Description | Stock |
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1N978B Fairchild Semiconductor Corporation |
OEM/CM Immediate delivery |
27143 |
| Part Number | Description | Stock |
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1N978B D# 494-1N978B Microchip Technology Inc |
Zener Diodes Zener Diodes RoHS: Not Compliant
|
125 |
| Part Number | Description | Stock |
|
1N978B Microchip Technology Inc |
Zener Diodes RoHS: Compliant
|
0 in Stock 0 on Order |
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JAN1N978BUR-1 Microchip Technology Inc |
Zener Diodes RoHS: Compliant
|
0 in Stock 0 on Order |
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1N978B/TR Microchip Technology Inc |
Zener Diodes RoHS: Compliant
|
0 in Stock 0 on Order |
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JANTXV1N978BUR-1 Microchip Technology Inc |
Zener Diodes RoHS: Compliant
|
0 in Stock 0 on Order |
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JANTXV1N978BUR-1/TR Microchip Technology Inc |
Zener Diodes RoHS: Compliant
|
0 in Stock 0 on Order |
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JAN1N978B-1 Microchip Technology Inc |
Zener Diodes RoHS: Compliant
|
0 in Stock 0 on Order |
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JANTXV1N978B-1/TR Microchip Technology Inc |
Zener Diodes RoHS: Compliant
|
0 in Stock 0 on Order |
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JAN1N978BUR-1/TR Microchip Technology Inc |
Zener Diodes RoHS: Compliant
|
0 in Stock 0 on Order |
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JAN1N978B-1/TR Microchip Technology Inc |
Zener Diodes RoHS: Compliant
|
0 in Stock 0 on Order |
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JANTX1N978B-1/TR Microchip Technology Inc |
Zener Diodes RoHS: Compliant
|
0 in Stock 0 on Order |
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JANTX1N978BUR-1/TR Microchip Technology Inc |
Zener Diodes RoHS: Compliant
|
0 in Stock 0 on Order |
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JANTX1N978BUR-1 Microchip Technology Inc |
Zener Diodes RoHS: Compliant
|
0 in Stock 0 on Order |
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JANTX1N978B-1 Microchip Technology Inc |
Zener Diodes RoHS: Compliant
|
0 in Stock 0 on Order |
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JANTXV1N978B-1 Microchip Technology Inc |
Zener Diodes RoHS: Compliant
|
0 in Stock 0 on Order |
| Part Number | Description | Stock |
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1N978B D# MCHP00000045912 Microchip Technology Inc |
Zener Diodes |
0 |
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JAN1N978BUR-1 D# MCHP00000060049 Microchip Technology Inc |
Zener Diodes |
0 |
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1N978B/TR D# MCHP00000045913 Microchip Technology Inc |
Zener Diodes |
0 |
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JANTXV1N978BUR-1 D# MCHP00000073749 Microchip Technology Inc |
Zener Diodes |
0 |
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JANTXV1N978BUR-1/TR D# MCHP00000073750 Microchip Technology Inc |
Zener Diodes |
0 |
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JAN1N978B-1 D# MCHP00000060047 Microchip Technology Inc |
Zener Diodes |
0 |
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JANTXV1N978B-1/TR D# MCHP00000073748 Microchip Technology Inc |
Zener Diodes |
0 |
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JAN1N978BUR-1/TR D# MCHP00000060050 Microchip Technology Inc |
Zener Diodes |
0 |
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JAN1N978B-1/TR D# MCHP00000060048 Microchip Technology Inc |
Zener Diodes |
0 |
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JANTX1N978B-1/TR D# MCHP00000068357 Microchip Technology Inc |
Zener Diodes |
0 |
|
JANTX1N978BUR-1/TR D# MCHP00000068359 Microchip Technology Inc |
Zener Diodes |
0 |
|
JANTX1N978BUR-1 D# MCHP00000068358 Microchip Technology Inc |
Zener Diodes |
0 |
|
JANTX1N978B-1 D# MCHP00000068356 Microchip Technology Inc |
Zener Diodes |
0 |
|
JANTXV1N978B-1 D# MCHP00000073747 Microchip Technology Inc |
Zener Diodes |
0 |
| Part Number | Description | Stock |
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1N978B1+JAN D# NS-1N978B1+JAN Defense Logistics Agency |
OEM/CM ONLY |
5792 |
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1N978B1+JANTXV D# NS-1N978B1+JANTXV Defense Logistics Agency |
OEM/CM ONLY |
1928 |
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1N978B1+JANTX D# NS-1N978B1+JANTX Defense Logistics Agency |
OEM/CM ONLY |
4911 |
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1N978BUR1+JAN D# NS-1N978BUR1+JAN Defense Logistics Agency |
OEM/CM ONLY |
1624 |
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1N978B+JANTXV D# NS-1N978B+JANTXV Defense Logistics Agency |
OEM/CM ONLY |
4437 |
|
1N978B_T50A D# NS-1N978B_T50A Fairchild Semiconductor Corporation |
OEM/CM ONLY |
7006 |
|
1N978B_T50R D# NS-1N978B_T50R Fairchild Semiconductor Corporation |
OEM/CM ONLY |
10442 |
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1N978BUR1+JANTXV D# NS-1N978BUR1+JANTXV Defense Logistics Agency |
OEM/CM ONLY |
8887 |
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1N978B+JAN D# NS-1N978B+JAN Defense Logistics Agency |
OEM/CM ONLY |
2126 |
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1N978BUR-1 D# NS-1N978BUR-1 Microsemi Corporation |
OEM/CM ONLY |
2637 |
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1N978BUR1+JANTX D# NS-1N978BUR1+JANTX Defense Logistics Agency |
OEM/CM ONLY |
1452 |
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1N978B+JANTX D# NS-1N978B+JANTX Defense Logistics Agency |
OEM/CM ONLY |
10661 |
| Part Number | Description | Stock |
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1N978BUR-1JANTX Microsemi Corporation |
1360 | |
|
1N978B Fairchild Semiconductor Corporation |
Zener Diode, Two Terminal, 51 Volt, 5%, DO-204AA |
121 |
|
JANTX1N978B1 Microsemi Corporation |
Zener Diode, Two Terminal, 51 Volt, 5%, DO-35 |
4 |
|
1N978B1JANTX Microsemi Corporation |
4 | |
|
1N978B-1JANTX Microsemi Corporation |
836 | |
|
JAN1N978B-1 Motorola Semiconductor Products |
1 | |
|
1N978B-1JAN Motorola Semiconductor Products |
1 | |
|
JANTX1N978BUR-1 Microsemi Corporation |
1360 | |
|
JANTX1N978B-1 Microsemi Corporation |
Zener Diode, Two Terminal, 51 Volt, 5%, DO-35 |
11 |
|
1N978BJANTX Microsemi Corporation |
72 |
| Part Number | Description | Stock |
|
1N978B D# 1N978B STMicroelectronics |
Inventory R |
4600 |
|
JAN1N978B D# JAN1N978B Siemens |
Semiconductor |
59 |
| Part Number | Description | Stock |
|
1N978B Fairchild Semiconductor Corporation |
Zener Diode, 51V, 5%, 0.5W, Unidirectional, DO-35 RoHS: Compliant
|
33000 |
| Part Number | Description | Stock |
|
1N978B1JX Microwave Semiconductor |
OEM/CM ONLY |
91 |
|
1N978BJAN Siemens |
OEM/CM ONLY |
1447 |
|
J1N978B UNITED STATES NAAVY |
OEM/CM ONLY |
4632 |
|
JX1N978B1 Microwave Semiconductor |
OEM/CM ONLY |
51 |
|
1N978BRL Motorola Semiconductor Products |
OEM/CM ONLY |
3916 |
|
1N978B1JTX CZL |
OEM/CM ONLY |
65 |
|
JTX1N978B Microwave Semiconductor |
OEM/CM ONLY |
371 |
|
1N978BJANTX Siemens |
OEM/CM ONLY |
134 |
|
JTX1N978B1 |
OEM/CM ONLY |
91 |
| Part Number | Description | Stock |
|
1N978B Fairchild Semiconductor Corporation |
IN stock Immediate delivery |
27128 |
| Part Number | Description | Stock |
|
JAN1N978BUR-1 VPT Components |
Zener Diodes HI-REL ZENER VOLT REGULATOR |
Americas - 0 |
|
JANTXV1N978BUR-1 VPT Components |
Zener Diodes HI-REL ZENER VOLT REGULATOR |
Americas - 0 |
|
JAN1N978B-1 VPT Components |
Zener Diodes HI-REL ZENER VOLT REGULATOR |
Americas - 0 |
|
JANTX1N978BUR-1 VPT Components |
Zener Diodes HI-REL ZENER VOLT REGULATOR |
Americas - 0 |
|
JANTX1N978B-1 VPT Components |
Zener Diodes HI-REL ZENER VOLT REGULATOR |
Americas - 0 |
|
JANTXV1N978B-1 VPT Components |
Zener Diodes HI-REL ZENER VOLT REGULATOR |
Americas - 0 |
| Part Number | Description | Stock |
|
JAN1N978B-1 D# 51477472 Microsemi Corporation |
Zener Diode Single 51V 5% 125Ohm 500mW 2-Pin DO-35 Bag RoHS: Not Compliant
|
Americas - 243 |
| Part Number | Description | Stock |
|
1N978B1JANTX N/A |
RFQ |
3512 |
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