Littelfuse Inc. DRR-DTH-85-90
SWITCH REED SPDT 350MA 350V
Answer first: this page is a purchasing reference for the exact part number DRR-DTH-85-90 from Littelfuse Inc.. Use it to start datasheet, package, manufacturer and RFQ verification; do not treat page text as a live stock, price or lead-time promise.
Key Parameters
| Part Number | DRR-DTH-85-90 |
|---|---|
| Manufacturer | Littelfuse Inc. |
| Category | Magnetic, Reed Switches |
| series | DRR-DTH |
| packaging | Bulk |
| product status | Obsolete |
| param 1 | Glass Body Reed |
| param 2 | SPDT |
| param 3 | 85 ~ 90AT |
| param 4 | - |
| param 5 | 350mA (AC), 500mA (DC) |
| param 6 | 350 V |
| param 7 | 500 V |
| param 8 | 30W |
| param 9 | 4.5 ms |
| param 10 | 7 ms |
| param 11 | Through Hole |
| param 12 | Axial |
| param 13 | 3.375" (85.73mm) |
| param 14 | 0.210" Dia x 1.500" L (5.33mm x 38.10mm) |
| param 15 | - |
| param 16 | -20°C ~ 125°C |
| param 17 | 2 pF |
| param 18 | 3A (DC) |
Parameters are provided for purchasing review. Confirm package, suffix, lifecycle status, datasheet revision and approved substitutes before ordering.
How to Verify DRR-DTH-85-90 Before Ordering
Datasheet and parameter checks
- Confirm the full manufacturer part number, not only a shortened search keyword.
- Compare package, pinout, dimensions, voltage or rating fields, temperature range and compliance wording against the released BOM.
- Use the manufacturer datasheet or drawing for electrical and mechanical limits before approving a substitute.
RFQ fields SENICO needs
- Send exact part number, manufacturer, quantity, target delivery date, destination and required packaging.
- State whether alternates are allowed, and list any date-code, certificate, traceability or customer AVL requirement.
- Keep exact stock, factory lead time and proposed alternatives in separate quote lanes.
For DRR-DTH-85-90, SENICO recommends checking manufacturer marking, package, date code, requested quantity, approved vendor requirements and replacement risk before issuing a purchase order. If a supplier suggests an equivalent, record the changed fields and approval owner before comparing price.
We do not treat displayed data as a real-time stock or price commitment. The RFQ reply is the verified commercial reference.
Related buying guides: stock and lead-time verification, equivalent IC comparison, and BOM RFQ preparation.