✔ In Stock (Can ship in 5-7 days)

Online Support 24/7
12 Months Warranty for New Products
30 Days Money Back Guarantee
Storage temperature: -40°C to +85°C (-40°F to 185°F)
Max. current/voltage rating with resistive load:
- silver contacts (A or 1): 4A 30VDC
- gold plated brass contacts (CD or 0): 0.4VA 20VAC or DC
- gold plated silver contacts (AD or 2): 4A 30VDC (300mA 30VDC for gold plating)
Initial contact resistance: 10 mΩ max.
Insulation resistance: 1,000 MΩ min.
Dielectric strength: 1,000 Vrms 50 Hz min.
Ask questions
(0/1,200)
- Q: Do I need to pay for shipping when returning a product?
A: According to our return policy, if the return is due to product quality issues or our mistake, we will cover the return shipping fee. If it's for other reasons, the return shipping fee may be borne by you. Please refer to our return policy for specific details.
- Q: How can I check the stock status of a product?
A: On the product details page, you can check the stock status of the item. If a product is temporarily out of stock, we will restock it as soon as possible or provide a pre-order option.
- Q: How can I find out about product recalls or safety alerts?
A: We prioritize the safety of our customers and comply with product recall and safety alert notifications. You can stay informed about product recalls by regularly checking our website's safety alert section or subscribing to relevant product safety authorities' notifications.
Reviews
- R
Rick Lafree
Dec 16, 2025
APEM Switch SY239A-7That's really great, thanks for your help.HelpfulUnhelpful - A
Alexander Trachtenberg
Dec 10, 2025
APEM Switch SY239A-7The package arrived on time, exactly as described, with shipping that was seamless and a sweet little gift.HelpfulUnhelpful - M
Matthew Nord
Mar 22, 2025
APEM Switch SY239A-7GreatHelpfulUnhelpful - Z
Zhonghua Tang
Nov 08, 2024
APEM Switch SY239A-7Really happy with my purchase, great value for the price.HelpfulUnhelpful - A
Anonymous user
Nov 25, 2022
APEM Switch SY239A-7All was ok! No problems whatsoever.HelpfulUnhelpful
APEM Switch SY239A-7
✔ In Stock (Can ship in 5-7 days)

Online Support 24/7
12 Months Warranty for New Products
30 Days Money Back Guarantee
People who bought this item also viewed
Honeywell Switch GLAC20A2A
Honeywell Switch LS2M4N
Omron Switch D4V-8166Z-N
Honeywell Switch 311SX2-T
NORGREN Air Cylinder RM/92063/M/30
Siemens Circuit Breaker 3RV2131-4JA10
Eaton Contactor DILM9-10(240V50HZ)
SANDSUN Overload Pump VA10AA-760
Customers frequently viewed
IWAYA DENKI Water Pump 25CJT0752
Panasonic Servo Motor MHMF022L1V2M
Honeywell Solenoid Valve VE4025B1045
ROTEN Mechanical Seal 8E5K-22-X
SANDSUN Overload Pump VA08H-760
GS Battery 6-QW-60(450)-(55D23L-KR)
Rechi Compressor 44R273A
MINDMAN Air Cylinder MCQV2-11-40-200
Mitsubishi Compressor YB645WTG
Yaskawa Servo Drive SGDM-1EBD-R
KOGANEI Air Cylinder BSA16X15
Mitsubishi Servo Motor HK-ST7024AWBJKWS
Inovance Servo Motor ISMD1-8B2000C-A13X
Danfoss Compressor SM124T9PBA
Festo Air Cylinder DGS-12-140-P
Danfoss Compressor DSH240A7AAD
Delta Servo Motor ECM-B3L-CP1310Q71
CELEM Capacitor CSP555

