Sentrol 2505A-L Series Door Contact Lot Of 2 and similar items
SENTROL 2505A-L Series Door Contact LOT OF 2 BRAND NEW
$39.99
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View full item details »
Shipping options
Offer policy
OBO - Seller accepts offers on this item.
Details
Return policy
Purchase protection
Payment options
PayPal accepted
PayPal Credit accepted
Venmo accepted
PayPal, MasterCard, Visa, Discover, and American Express accepted
Maestro accepted
Amazon Pay accepted
Nuvei accepted
Item traits
| Category: | |
|---|---|
| Quantity Available: |
Only one in stock, order soon |
| Condition: |
New |
| Brand: |
Sentrol |
| Model: |
2505A-L |
| MPN: |
2505A-L |
| Country of Origin: |
United States |
| UPC: |
046188025589 |
Listing details
| Shipping discount: |
Shipping weights of all items added together for savings. |
|---|---|
| Posted for sale: |
March 25 |
| Item number: |
1799816430 |
Item description
SENTROL 2505A-L Series Door Contact LOT OF 2
BRAND NEW
The Sentrol 2505A-L is a heavy-duty magnetic door contact used in alarm and access control systems.
? It detects whether a door, gate, or barrier is open or closed by using a magnet + reed switch:
Door closed ? magnet aligns ? circuit closed
Door opens ? magnet separates ? alarm signal triggered
?? Key specifications
Type: Surface-mount magnetic contact
Contact: Typically normally open (NO)
Gap distance: ~3 inches (wide gap)
Cable: 3 ft armored stainless steel lead
Voltage rating: up to 100V
Current: ~0.5 A
Housing: Extruded aluminum (industrial-grade)
Environmental rating: IP67 (dustproof water-resistant)
Temperature range: approx. -40F to 150F
? Where it?s used
This is not a typical residential sensor?it?s built for harsh environments:
Commercial roll-up doors
Warehouse overhead doors
Gates fences
Industrial facilities
Metal door installations
? The wide gap (3") makes it ideal where alignment isn?t perfect (like large doors).
? Construction durability
Fully potted in polyurethane ? protects against moisture/vibration
Hermetically sealed reed switch ? long life (~10 million cycles)
Armored cable ? resists tampering and physical damage
SHELF: 15 BIN 3
SA
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