Bourns, Inc.- Thermal Cutoffs

Bourns, Inc. is a global manufacturer of electronic components, founded in 1947 by Marlan and Rosemary Bourns, with its headquarters in Riverside, California, USA. The company specializes in the design and production of a wide range of passive components, circuit protection devices, and sensors for various industries. Bourns' product portfolio includes trimming potentiometers, precision potentiometers, linear motion potentiometers, and rotary dials, which are widely used in industrial and consumer applications. In the area of circuit protection, Bourns offers thyristor surge protectors, gas discharge tubes, resettable fuses, telecom fuses, and ESD protection products. The company also provides an extensive lineup of inductive components such as transformers, coils, and chokes for power and signal applications. Its resistive product range features chip resistors, chip resistor arrays, and specialty resistors, including current sense and high-power types. Additionally, Bourns manufactures switches, encoders, panel controls, modular contacts, and network interface devices for telecommunications. More recent expansions include microelectronic modules, power semiconductors, and custom integrated passive solutions. Bourns serves key markets like automotive, industrial automation, telecommunications, consumer electronics, and medical equipment. With manufacturing facilities and sales offices around the world, Bourns is recognized as a trusted supplier of high-reliability components, holding a strong position in the niche potentiometer and circuit protection segments.

Thermal Cutoffs - 型号列表

89 parts in total

Mfr Part #	Quantity Available	Price	Series	Manufacturer	Type	Packaging	Part Status	Package / Case	Voltage Rating	Approval Agency	Reset Temperature	Holding Temperature	Current Rating (Amps)	Maximum Temperature Limit	Rated Functioning Temperature	Standard Package	Factory Pack Quantity	RoHS
PN-DESIGNKIT-44 KIT DESIGN ETHERNET POE Circuit Protection Kits Ethernet POE Surge Protection Bourns Inc.	3681	1: ¥7.276	*	Bourns	-	-	-	-	-	-	-	-	-	-	-	1	1	Lead free / RoHS Compliant
AD75WBB . AD75WBB - Thermal Cutoff (TCO) AC DC 8 A 75°C (167°F) Nonstandard from Bourns Inc.. from now! Bourns, Inc.	10	3000: ¥6.6108	AD	Bourns Inc.	Breaker	Bag	Active	Nonstandard	14.0	-	40°C (104°F)	-	8 A	-	75°C (167°F)	-	-	-
AD82WBB . AD82WBB - Thermal Cutoff (TCO) AC DC 8 A 82°C (180°F) Nonstandard from Bourns Inc.. from now! Bourns, Inc.	10	3000: ¥6.6108	AD	Bourns Inc.	Breaker	Bag	Active	Nonstandard	14.0	-	40°C (104°F)	-	8 A	-	82°C (180°F)	-	-	-
ADB5WBB . ADB5WBB - Thermal Cutoff (TCO) AC DC 8 A 115°C (239°F) Nonstandard from Bourns Inc.. from now! Bourns, Inc.	10	3000: ¥6.6108	AD	Bourns Inc.	Breaker	Bag	Active	Nonstandard	14.0	-	40°C (104°F)	-	8 A	-	115°C (239°F)	-	-	-
ADD0ABB . ADD0ABB - Thermal Cutoff (TCO) AC DC 8 A 130°C (266°F) Nonstandard from Bourns Inc.. from now! Bourns, Inc.	10	3000: ¥6.6907	AD	Bourns Inc.	Breaker	Bag	Active	Nonstandard	28.0	-	40°C (104°F)	-	8 A	-	130°C (266°F)	-	-	-
ADE0WBB . ADE0WBB - Thermal Cutoff (TCO) AC DC 8 A 140°C (284°F) Nonstandard from Bourns Inc.. from now! Bourns, Inc.	2852	1: ¥17.68	AD	Bourns Inc.	Breaker	Bag	Active	Nonstandard	14.0	-	40°C (104°F)	-	8 A	-	140°C (284°F)	-	-	-
SD55ABB . SD55ABB - Thermal Cutoff (TCO) AC DC 8 A 55°C (131°F) Nonstandard from Bourns Inc.. from now! Bourns, Inc.	3190	106: ¥6.46	SD	Bourns Inc.	Breaker	Tape & Reel (TR), Cut Tape (CT), Digi-Reel®	Active	Nonstandard	28.0	-	20°C (68°F)	-	8 A	-	55°C (131°F)	-	-	-
SD70WBB . SD70WBB - Thermal Cutoff (TCO) AC DC 8 A 70°C (158°F) Nonstandard from Bourns Inc.. from now! Bourns, Inc.	10	4000: ¥6.80	SD	Bourns Inc.	Breaker	Tape & Reel (TR)	Active	Nonstandard	14.0	-	20°C (68°F)	-	8 A	-	70°C (158°F)	-	-	-
SD75WBB . SD75WBB - Thermal Cutoff (TCO) AC DC 8 A 75°C (167°F) Nonstandard from Bourns Inc.. from now! Bourns, Inc.	10	4000: ¥6.80	SD	Bourns Inc.	Breaker	Tape & Reel (TR)	Active	Nonstandard	14.0	-	40°C (104°F)	-	8 A	-	75°C (167°F)	-	-	-
SD85ABB . SD85ABB - Thermal Cutoff (TCO) AC DC 8 A 85°C (185°F) Nonstandard from Bourns Inc.. from now! Bourns, Inc.	10	4000: ¥6.97	SD	Bourns Inc.	Breaker	Tape & Reel (TR)	Active	Nonstandard	28.0	-	40°C (104°F)	-	8 A	-	85°C (185°F)	-	-	-
SDB5WBB . SDB5WBB - Thermal Cutoff (TCO) AC DC 8 A 115°C (239°F) Nonstandard from Bourns Inc.. from now! Bourns, Inc.	10	4000: ¥6.80	SD	Bourns Inc.	Breaker	Tape & Reel (TR)	Active	Nonstandard	14.0	-	40°C (104°F)	-	8 A	-	115°C (239°F)	-	-	-
AD70ABB Buy now, ships today. AD70ABB - Thermal Cutoff (TCO) AC DC 8 A 70°C (158°F) Nonstandard from Bourns Inc.. View datasheets, pricing and availability from DigiKey now! Bourns, Inc.	10	3000: ¥6.6907	AD	Bourns Inc.	Breaker	Bag	Active	Nonstandard	28.0	-	20°C (68°F)	-	8 A	-	70°C (158°F)	-	-	-
AD72ABB Buy now, ships today. AD72ABB - Thermal Cutoff (TCO) AC DC 8 A 72°C (162°F) Nonstandard from Bourns Inc.. View datasheets, pricing and availability from DigiKey now! Bourns, Inc.	10	3000: ¥6.6907	AD	Bourns Inc.	Breaker	Bag	Active	Nonstandard	28.0	-	40°C (104°F)	-	8 A	-	72°C (162°F)	-	-	-
AD95ABB Buy now, ships today. AD95ABB - Thermal Cutoff (TCO) AC DC 8 A 95°C (203°F) Nonstandard from Bourns Inc.. View datasheets, pricing and availability from DigiKey now! Bourns, Inc.	10	3000: ¥6.6907	AD	Bourns Inc.	Breaker	Bag	Active	Nonstandard	28.0	-	40°C (104°F)	-	8 A	-	95°C (203°F)	-	-	-
SDE0WBB Buy now, ships today. SDE0WBB - Thermal Cutoff (TCO) AC DC 8 A 140°C (284°F) Nonstandard from Bourns Inc.. View datasheets, pricing and availability from DigiKey now! Bourns, Inc.	10	4000: ¥6.80	SD	Bourns Inc.	Breaker	Tape & Reel (TR)	Active	Nonstandard	14.0	-	40°C (104°F)	-	8 A	-	140°C (284°F)	-	-	-
SD55WBB Buy now, ships today. SD55WBB - Thermal Cutoff (TCO) AC DC 8 A 55°C (131°F) 4-SMD, Gull Wing from Bourns Inc.. View datasheets, pricing and availability from DigiKey now! Bourns, Inc.	2086	108: ¥6.324	SD	Bourns Inc.	Breaker	Tape & Reel (TR), Cut Tape (CT), Digi-Reel®	Active	4-SMD, Gull Wing	28.0	-	20°C (68°F)	-	8 A	-	55°C (131°F)	-	-	-
ADA0ABB Buy now, ships today. ADA0ABB - Thermal Cutoff (TCO) AC DC 8 A 100°C (212°F) Nonstandard from Bourns Inc.. View datasheets, pricing and availability from DigiKey now! Bourns, Inc.	10	3000: ¥6.6907	AD	Bourns Inc.	Breaker	Bag	Active	Nonstandard	28.0	-	40°C (104°F)	-	8 A	-	100°C (212°F)	-	-	-
SD70ABB Buy now, ships today. SD70ABB - Thermal Cutoff (TCO) AC DC 8 A 70°C (158°F) Nonstandard from Bourns Inc.. View datasheets, pricing and availability from DigiKey now! Bourns, Inc.	10	4000: ¥6.97	SD	Bourns Inc.	Breaker	Tape & Reel (TR)	Active	Nonstandard	28.0	-	20°C (68°F)	-	8 A	-	70°C (158°F)	-	-	-
SDD0ABB Buy now, ships today. SDD0ABB - Thermal Cutoff (TCO) AC DC 8 A 130°C (266°F) Nonstandard from Bourns Inc.. View datasheets, pricing and availability from DigiKey now! Bourns, Inc.	10	4000: ¥6.97	SD	Bourns Inc.	Breaker	Tape & Reel (TR)	Active	Nonstandard	28.0	-	40°C (104°F)	-	8 A	-	130°C (266°F)	-	-	-
ADA5WBB Buy now, ships today. ADA5WBB - Thermal Cutoff (TCO) AC DC 8 A 105°C (221°F) Nonstandard from Bourns Inc.. View datasheets, pricing and availability from DigiKey now! Bourns, Inc.	10	3000: ¥6.6108	AD	Bourns Inc.	Breaker	Bag	Active	Nonstandard	14.0	-	40°C (104°F)	-	8 A	-	105°C (221°F)	-	-	-

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Bourns, Inc.- Thermal Cutoffs

Thermal Cutoffs - 型号列表

Rated Functioning Temperature

Series

Packaging

Manufacturer

Package / Case

Voltage Rating

Reset Temperature