Ring
✓Price
$42.99
VISSQH 10 Pair RC-33 NC Recessed Wired Security Window Door Contact Sensor Alarm Magnetic Reed Switch White
★★★★★
$42.99
Quantity
1
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About this item
- ★Product Name: Magnetic Door Switch Model: RC-33
- ★Contact Type: NC (Normally Closed) Actuation Distance: 18mm ± 5mm Max. Current: 0.5A
- ★Max. Contact Power: 10W Working Voltage: DC0-100V
- ★Each Size(Approx): 17 x 10.6mm / 0.67 x 0.42-inch (H*D) Cable Length(Each): 25cm / 9.8-inch Material: ABS (Housing) Wire Type: 1007UL#24AWG
- ★Color: White, Package Content: 10pcs x Magnetic Door Switch
Product description
Style:RC-33(18mm ± 5mm)10 pair Description: 1.NC means Normally Closed:When the magnet together, the circuit is conductive( light on ); when the magnet separate, the circuit is not conductive ( light off ). When make order,pls check carefully! 2.These are the door contact sensors that are in use with any and all commercial or residential card access systems as well as all security burglar alarm system. 3.Work as an anti-theft alarm, ideal for metal door and window.
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Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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