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Specialty Electrical Switches & Relays Normal

Shop the best prices on 815 great value normal specialty electrical switches & relays. Shopping for specialty electrical switches & relays is easy with Fruugo, with SALE discounts, offers and savings on many brands. Buy specialty electrical switches & relays online safely with Fruugo, with secure payment and fast shipping to Singapore.

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1 - 32 of 815
Circuit Breaker MCB 2P DC 500V 32A Disconnect Switch with IP65 Waterproof Distribution Box With Cable and PV Connector
$34.95 Save $14.05 RRP: $49.00
IP66 Waterproof DC Isolation Switch, 1200V 32A 4P Solar Load Transfer Switch with 2 In 2 Out Connection
$15.95 Save $103.05 RRP: $119.00
32A 4P PV Direct Current Disconnect Switch Outdoor Dustproof and Waterproof Transfer Switch IP66 Photovoltaic Direct Current Switch
$64.00 Save $20.00 RRP: $84.00
Tongou 6 String PV Combiner Box with Arrester 10A Fuse 63A Circuit Breaker Off Grid System Photovoltaic Combiner Box
$249.00 Save $120.00 RRP: $369.00
Motion Activated Sensor Detector Switch for Cabinet Light PIR Infrared Motion Sensing Switch DC6‑24V
$12.95 Save $8.00 RRP: $20.95
32A 4P PV Direct Current Disconnect Switch Outdoor Dustproof and Waterproof Transfer Switch IP66 Photovoltaic Direct Current Switch
$64.00 Save $25.00 RRP: $89.00
12V 24V Bluetooth Stair Light Controller IP20 LED Step Stair Lamp Sensor Controller for Hotel
$139.00 Save $30.00 RRP: $169.00
Double Pole Circuit Breaker Lockout Reinforced Nylon Fireproof Insulated 60x48x30mm Electrical Lockout Tagout Breaker Lock
$9.95 Save $5.00 RRP: $14.95
Dual Power Changeover Switch, 2P 63A 230V AC Automatic Transfer for Electrical Equipment
$14.95 Save $89.05 RRP: $104.00
High-Power 40A Energy Saver Mechanical Keycard Power Switch for Guest Rooms
$10.95 Save $12.00 RRP: $22.95
Solar Disconnect Switch Mini Circuit Breaker with IP65 Waterproof Distribution Box PV Disconnector DC500V 32A
$36.95 Save $17.05 RRP: $54.00
Generator Interlock Kit Compatible with for General Electric CE 150 Or 200 Amp Panel 1 1/4 Inch Spacing
$25.95 Save $16.00 RRP: $41.95
3P Dual Power Automatic Transfer Switch Uninterrupted Flame Retardant Electrical Selector Switch AC to AC 230V
$59.00 Save $15.00 RRP: $74.00
3 Phase Alternating Current Phase Meter Compact 3P Alternating Current Phase Meter
$25.95 Save $16.00 RRP: $41.95
RS485 Hub 8 Ports 300 to 460800bps 32 Nodes Self Adaptive Half Duplex Industrial RS485 Repeater for Relay Extension
$99.00 Save $60.00 RRP: $159.00
PV Solar Disconnect Switch Photovoltaic Circuit Isolator - Miniature RV Breaker Box DC 500V 63A IP65 Waterproof Protection
$39.95 Save $19.05 RRP: $59.00
Thyristor Rectifier Module with 3 Terminals - 200A 1600V Rectification Bridge for Circuit Control & Power Management
$79.00 Save $40.00 RRP: $119.00
TFS 201 AC 250V 10A SPDT NC NO Foot Pedal Switch Treadle Foot Switch
$10.95 Save $3.00 RRP: $13.95
TPM2.0 Encryption Security Module TPM LPC 18Pin Security Module Remote Card for Win11 2.0 System for ASRock Motherboard
$25.95 Save $16.00 RRP: $41.95
Electric Solenoid Valve Pneumatic Air Switch 2 Position 5 Way for Machine Equipment DC12V
$18.95 Save $6.00 RRP: $24.95
2Pcs Micro Limit Switch Roller Lever 200OF 60RF 11PT 3OT 2.4MD 50±1.2OP NO+NC 250V AC for Machine
$13.95 Save $9.00 RRP: $22.95
2PCS Micro Limit Switches Copper Conductor Silver Contact Hinge Roller Lever Switch NO+NC 250VAC
$13.95 Save $4.00 RRP: $17.95
TPM2.0 Security Module 18Pin LPC Interface Remote Card Encryption Security Module for Win11 2.0 System
$24.95 Save $12.00 RRP: $36.95
Motor Speed Controller Electric Motor Speed Regulator Module Input 220VAC Output 110VDC 500W
$39.95 Save $14.05 RRP: $54.00
2 Set Proximity Sensor Switch Waterproof NPN DC 2 Wire Normally Closed NC 15mm Distance Proximity Switch 6‑36VDC
$24.95 Save $7.00 RRP: $31.95
WiFi Smart Power Meter Switch for Tuya Energy Circuit Breaker Multi Function Protector with Metering AC85‑300V 63A
$39.95 Save $24.05 RRP: $64.00
Heating Board PCB High Frequency Induction ZVS Heating Module for Heat Treatment 1000W 12‑48V
$54.00 Save $30.00 RRP: $84.00
Delay Contact 0.1s To 3s Sensitive High Precise Flame Retardant PC Shell Air Delay Auxiliary Contact Block
$14.95 Save $7.00 RRP: $21.95
Time Delay Relay Module Delayed Disconnection Delayed Closing Self Locking Delay Switch for Industrial Control DC24V
$8.95 Save $4.00 RRP: $12.95
DC Control AC Ultra Thin Relay DIN Rail Mount Solid State Relay Module SPDT Contact 6A 6‑24V
$14.95 Save $10.00 RRP: $24.95
3 Phase 4 Wire Electronic Energy Meter 35mm DIN Rail Mount Digital Electric Meter 220V Or 380V 10 to 40A
$69.00 Save $25.00 RRP: $94.00
Emergency Stop Switch Metal Alloy Stop Button Replacement for Most Forklifts 96V 250A
$41.95 Save $17.05 RRP: $59.00