Eltako
✓Price
$12.35
CE039 12V 4-Channel DB9 Relay Module Relay Board For Motor Control Power Distribution And Industrial Applications
★★★★★
$12.35
Quantity
1
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About this item
- 【4 channel】This is 4 channel relay module, 1 channel / 2 channel / 3 channel / 4 channel condition available.
- 【DC 12V+DB9 】This relay adopted DC 12V power supply (voltage range 9-13v). RS232 DB9 female interface.
- 【fully function】"Read", "open", "close", "Self-locking" , click, interlock 6 commands, meet your different purpose.
- 【current】Standby current (all relays closed) 18MA, 1 channel relay open 50MA, 2 channel relays open 81MA, 3 channel relays open 110MA, 4 channel relays open 141MA.
- 【wide applications】Suit for car, motor control, can satisfy most of the industrial control.
Product details
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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