Print Page
OHD5R-90B
Thermostat Switch, Thermal Guard, OHD Series, Radial, 90°C, Normally Closed, 100 Vac/dc, 0.3A
Image is for illustrative purposes only. Please refer to product description.
ManufacturerKEMET
Manufacturer Part NoOHD5R-90BCopy
Manufacturer Standard Lead Time50 weeks
Order Code2817344
Product RangeOHD Series
Also Known AsUSEO5R90B00000
Your Part Number
Available to Order
Notify me when back in stock
| Quantity | Price (inc GST) |
|---|---|
| 1+ | CNY52.450 (CNY59.2685) |
| 10+ | CNY45.340 (CNY51.2342) |
| 25+ | CNY42.030 (CNY47.4939) |
| 50+ | CNY41.970 (CNY47.4261) |
| 100+ | CNY39.970 (CNY45.1661) |
Price for:Each
Minimum: 1
Multiple: 1
CNY52.45 (CNY59.27 inc GST)
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerKEMET
Manufacturer Part NoOHD5R-90BCopy
Manufacturer Standard Lead Time50 weeks
Order Code2817344
Product RangeOHD Series
Also Known AsUSEO5R90B00000
Technical Datasheet
Switching Temperature90°C
Switching Temperature Tolerance± 5°C
Thermal Reed Switch Contact TypeBreak
Sensor MountingRadial
Mounting StyleRadial
Thermal Reed Switch TerminalsWire Leads
Product RangeOHD Series
Contact Resistance Max300mohm
Maximum Opening / Closing Power1W DC
Maximum Opening / Closing Voltage30 VDC
Minimum Opening / Closing Current0.1mA
Maximum Opening / Closing Current100mA
Maximum Differential Temperature10°C
ApprovalsCSA, TUV, UL
SVHCNo SVHC (04-Feb-2026)
Product Overview
The OHD™ series thermal guard is developed for thermal problem counter measures and safety standard conformity which are becoming increasingly important for electronic devices in recent years. Typical applications include atmospheric temperature detection and overheating monitoring of power transistors, power modules, room heaters, hot gas heaters, PPCs, amplifiers, motors, HDDs, FDDs and other general appliances.
- Extremely simple circuit design, high reliability for on/off operations
- Compact, light and easy to handle
- Dust, explosion and corrosion-proof
- High-speed response, designed for printed circuit board insertion
- Insulation withstand voltage is 1500VAC/min or 1800VAC/1sec
- Contact type is break
- Long operational life and excellent environmental durability
- UL, CSA and TÜV approved
- Maximum contact resistance is 300mohm
Applications
Sensing & Instrumentation
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Technical Specifications
Switching Temperature
90°C
Thermal Reed Switch Contact Type
Break
Mounting Style
Radial
Product Range
OHD Series
Maximum Opening / Closing Power
1W DC
Minimum Opening / Closing Current
0.1mA
Maximum Differential Temperature
10°C
SVHC
No SVHC (04-Feb-2026)
Switching Temperature Tolerance
± 5°C
Sensor Mounting
Radial
Thermal Reed Switch Terminals
Wire Leads
Contact Resistance Max
300mohm
Maximum Opening / Closing Voltage
30 VDC
Maximum Opening / Closing Current
100mA
Approvals
CSA, TUV, UL
Technical Docs (3)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:Japan
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:Japan
Country in which last significant manufacturing process was carried out
Tariff No:90321080
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (04-Feb-2026)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.0011