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Paperless Datasheet
In support of environmental sustainability, WatchfulEye provides digital datasheets accessible via a QR code laser-marked on the product housing.
Scan the QR code or visit the link below to download the latest datasheet:
http://datasheet.watchfuleyesolutions.com/*ordering_code*.html

Example:
Ordering Code: US121012
Datasheet: http://datasheet.watchfuleyesolutions.com/US121012.html
(Update "US121012" to match the Ordering Code of your product.)


Signal Isolator
4-20mA Signal Isolator WTH-SC/mA/ 4.2MB PDF US226110G.html
Dry+NAMUR Signal Isolator WTH-SC/Dry+NAMUR/ 4.2MB PDF US226510G.html
C13 PDU
C20 - C13 PDU WTH-CS/PDU-C13-E 2.1MB PDF US121052E.html
AC Power Filter C20 WTH-CS/PDU-C13-F 3.2MB PDF US121052F.html
C20 - C13 Locking WTH-CS/PDU-C13-E Locking 2.8MB PDF US121055E.html
C20 14AWG 10ft WTH-CS/PDU-C13 2.1MB PDF US121052.html
C20 - C13 Surge Protector WTH-CS/PDU-C13-A 2.5MB PDF US121052A.html
C20 - C13 Surge Protector WTH-CS/PDU-C13-C 2.4MB PDF US121052C.html
Ethernet & PoE Surge Protector
DIN-rail Mounted WTH-SG/RJ45 1.7MB PDF US121012.html
WTH-SG/RJ45-E
WTH-SG/RJ45-K 2.1MB PDF US121132.html
Wall install WTH-SG/RJ45-KE 1.4MB PDF US121103.html
Outdoor Waterproof WTH-SG/RJ45-KG 1.1MB PDF US121104.html
Direct in Line Plug-in WTH-SG/RJ45-S 2.2MB PDF US121101.html
Rack Mount WTH-SG/RJ45-KH-12 6.3MB PDF US121187.html
WTH-SG/RJ45-KH-16
WTH-SG/RJ45-KH-24
Data & Signal Surge Protector
DIN-rail Mounted WTH-SG/TER 2.3MB PDF US121009.html
WTH-SG/TER-S
WTH-SG/TER-XS
PIPE Mounted WTH-SG/PIPE 835KB PDF US121112.html
Modbus/RS485 Surge Counter
100-240VAC, USB/5VDC WTH-CS/RS485/AC-R 5.2MB PDF USR127325.html
WTH-CS/RS485
100-240VAC WTH-CS/F-E220 3.4MB PDF US221086.html
Surge Protector Tester
Portable SPD Tester WTH-CS/BT-1000V 2.7MB PDF US128002.html
PV & DC Surge Protector
PV&DC, 1P/2P series WTH-40/C/2P-PV500 2.7MB PDF US220385.html
WTH-40/C/1P-PV200
PV&DC, 3P series WTH-40/C/3P-PV1600 2.3MB PDF US220395.html
for Equipment Fine Surge Protector
Cord 14AWG WTH-SG/TL20PG-320L 2.8MB PDF US121066.html
Class I Surge Protector
200kA/50kA WTH-500/G+/R/1P-150 3.5MB PDF US120523.html
-275, 320, 385, 420 3.5MB PDF US120524.html
-550, 690, 885 3.5MB PDF US120528.html
100kA/25kA WTH-300/G+/R/1P-150 3.5MB PDF US120513.html
-275, 320, 385, 420 3.5MB PDF US120516.html
-550, 690, 885 3.5MB PDF US120520.html
80kA/17.5kA WTH-165/B/R/1P-150 3MB PDF US120323.html
-275, 320, 385, 420 3.8MB PDF US120324.html
-550 3MB PDF US120328.html
-690 3MB PDF US120329.html
65kA/15kA WTH-120/B/R/1P-150 3MB PDF US120303.html
-275, 320, 385, 420 3.8MB PDF US120304.html
-550 3MB PDF US120308.html
-690 3MB PDF US120309.html
Class I+II GDT+MOV Surge Protector
30kA/25kA WTH-250/MG/R/1P-150 3.9MB PDF US229201.html
-275, 320, 385, 420 4MB PDF US229202.html
Class I+II Surge Protector
50kA/100kA WTH-100/B+C/R/1P-150 3.3MB PDF US220273.html
-275, 320, 385, 420 4.2MB PDF US220274.html
-550 4MB PDF US220278.html
-690 4MB PDF US220279.html
-885 4MB PDF US220478.html
40kA/80kA WTH-80/B+C/R/1P-150 3.3MB PDF US220253.html
-275, 320, 385, 420 4.2MB PDF US220254.html
-550 3.9MB PDF US220258.html
-690 4MB PDF US220259.html
-885 4MB PDF US220476.html
30kA/65kA WTH-65/B+C/R/1P-150 2.7MB PDF US220213.html
-275, 320, 385, 420 3.5MB PDF US220214.html
-550 3.4MB PDF US220218.html
-690 3.4MB PDF US220219.html
-885 3.4MB PDF US220474.html
-1000 3.3MB PDF US220492.html
25kA/50kA WTH-50/B+C/R/1P-150 2.7MB PDF US220233.html
-275, 320, 385, 420 3.5MB PDF US220234.html
-550 3.3MB PDF US220238.html
-690 3.3MB PDF US220239.html
-885 3.4MB PDF US220472.html
Class II Surge Protector
20kA/40kA WTH-40/C/R/1P-150 3.1MB PDF US220093.html
-275, 320, 385, 420 4MB PDF US220094.html
-550 3.9MB PDF US220098.html
-690 3.9MB PDF US220099.html
-885 3.9MB PDF US220462.html
20kA/40kA WTH-40/C/R/2P-150 1.9MB PDF US220013.html
-275, 320, 385, 420 1.9MB PDF US220014.html
-550 3.7MB PDF US220018.html
-690 3.7MB PDF US220019.html
-885 3.7MB PDF US220464.html
20kA/40kA WTH-40/C/R/3P-150 2.9MB PDF US220353.html
-275, 320, 385, 420 3.6MB PDF US220354.html
-550 3.8MB PDF US220358.html
-690 3.8MB PDF US220359.html
-885 3.8MB PDF US220466.html
20kA/40kA WTH-40/C/R/4P-150 2.9MB PDF US220053.html
-275, 320, 385, 420 3.9MB PDF US220054.html
-550 3.9MB PDF US220058.html
-690 3.9MB PDF US220059.html
-885 3.9MB PDF US220468.html
Class III Surge Protector
10kA/20kA WTH-20/D/R/1P-150 3.1MB PDF US220193.html
-275, 320, 385, 420 3.9MB PDF US220194.html
-550 3.8MB PDF US220198.html
-690 3.8MB PDF US220199.html
-885 3.8MB PDF US220452.html
10kA/20kA WTH-20/D/R/2P-150 2MB PDF US220113.html
-275, 320, 385, 420 2MB PDF US220114.html
10kA/20kA WTH-20/D/R/3P-150 3MB PDF US220373.html
-275, 320, 385, 420 3.7MB PDF US220374.html
10kA/20kA WTH-20/D/R/4P-150 2.9MB PDF US220153.html
-275, 320, 385, 420 3.9MB PDF US220154.html
DIN-rail
Aluminum alloy oxidation DIN-rail 12 inch Rack Mount DIN-rail Kit 19 inch Rack Mount
Software for RS485:
Monitoring_English Monitoring_Chinese Config_AP (455KB)
Other:
Brochure Ver 2021 5.5MB PDF
Paperless Datasheet 541KB PDF Paperless.html