销售商 | 型号 | 制造商 | 功能描述 | 价格 |
 Allied Electronics | UO | BURNDY | U-DIE, INDEX: O,Material:Stainless steel | +1:$187.36 +5:$170.50 +10:$164.88 |
 Allied Electronics | UO-09-515-Q | Floyd Bell Inc. | Panel Mount; Quick Connect Blades Whoop Tone; 5-15 Vdc | +1:$32.33 +5:$31.36 +10:$30.06 |
 Allied Electronics | UO-09-515-S | Floyd Bell Inc. | Panel Mount; Quick Connect Blades with Screws Whoop Tone; 5-15 Vdc | +1:$32.69 +5:$31.70 +10:$30.40 |
 Allied Electronics | UO-09-515-W | Floyd Bell Inc. | Panel Mount; Wires Whoop Tone; 5-15 Vdc | +1:$31.83 +5:$30.87 +10:$29.59 |
 Allied Electronics | UO-09-628-Q | Floyd Bell Inc. | Panel Mount; Quick Connect Blades Whoop Tone; 6-28 Vdc | +1:$32.33 +5:$31.36 +10:$30.06 |
 Allied Electronics | UO-09-628-S | Floyd Bell Inc. | Audio Warning Device,Alarm,Piezo,Whoop,6-28VDC Sup,50mA,Ultra Series,Panel Mnt | +1:$28.35 +5:$27.50 +10:$26.36 |
 Allied Electronics | UO-09-628-W | Floyd Bell Inc. | Panel Mount; Wires Whoop Tone; 6-28 Vdc | +1:$31.83 +5:$30.87 +10:$29.59 |
 Allied Electronics | UO-19-230-Q | Floyd Bell Inc. | Panel Mount; Quick Connect Blades Whoop Tone; 20-30 Vac/dc | +1:$46.00 +5:$44.62 +10:$42.78 |
 Allied Electronics | UO-19-230-S | Floyd Bell Inc. | Panel Mount; Quick Connect Blades with Screws Whoop Tone; 20-30 Vac/dc | +1:$46.47 +5:$45.07 +10:$43.21 |
 Allied Electronics | UOA -24-AKA | ATC Diversified Electronics | UNDER VOLTAGE MONITOR/RELAY | +1:$496.70 +10:$481.79 +50:$456.96 +250:$427.15 |
 Allied Electronics | UOA-110-DKA | ATC Diversified Electronics | Voltage Monitoring Relay, 110 VAC, DPDT, 5A/240V, Knob, 8-Pin Octal, UOA Series | +1:$258.73 +5:$250.98 +10:$237.97 +25:$222.70 |
 Allied Electronics | UOA-110-DLA | ATC Diversified Electronics | Votlage Monitoring Relay, DPDT, 5A/240V, Locknut, 8-Pin Octal, UOA Series | +1:$265.99 +5:$258.26 +10:$244.93 +25:$228.79 |
 Allied Electronics | UOA-120-AKA | ATC Diversified Electronics | Voltage Monitoring Relay, 120 VAC, DPDT, 5A/240V, Knob, 8-Pin Octal, UOA Series | +1:$177.24 +5:$171.91 |
 Allied Electronics | UOA-120-ALA | ATC Diversified Electronics | Voltage Monitoring Relay, DPDT, 5A/240V, Locknut, 8-Pin Octal, UOA Series | +1:$178.15 +5:$172.80 +10:$163.89 |
 Allied Electronics | UOA-125-DLA | ATC Diversified Electronics | single phase voltage meter | +1:$446.34 +10:$432.79 +50:$410.49 +250:$383.74 |
 Allied Electronics | UOA-240-AKA | ATC Diversified Electronics | UNDER VOLTAGE MONITOR/RELAY | +1:$193.16 +5:$189.30 |
 Allied Electronics | UOA-240-ALA | ATC Diversified Electronics | Voltage Monitoring Relay, 5A/240 VAC, Locknut DPDT, 8-Pin Octal, UOA Series | +1:$213.26 +5:$206.84 +10:$196.20 |
 Allied Electronics | UOA-24-ALA | ATC Diversified Electronics | RELAY; SINGLE PHASE MONITOR; 24VAC | +2:$200.69 +20:$194.65 |
 Allied Electronics | UOA-24-DKA | ATC Diversified Electronics | UNDERVOLTAGE RELAY 24VDC | +1:$212.56 +5:$199.80 +10:$195.55 |
 Digi-Key 得捷电子 | UO-05-515-P | Floyd Bell Inc | ULTRA PCB MOUNT WHOOP ALARM | $23.89000 |
 Digi-Key 得捷电子 | UO-05-628-P | Floyd Bell Inc | ULTRA PCB MOUNT WHOOP ALARM | $23.89000 |
 Digi-Key 得捷电子 | UO-09-515-Q | Floyd Bell Inc | ULTRA PANEL MOUNT WHOOP ALARM | $25.47000 |
 Digi-Key 得捷电子 | UO-09-515-S | Floyd Bell Inc | ULTRA PANEL MOUNT WHOOP ALARM | $25.76000 |
 Digi-Key 得捷电子 | UO-09-515-W | Floyd Bell Inc | ULTRA PANEL MOUNT WHOOP ALARM | $25.10000 |
 Digi-Key 得捷电子 | UO-09-628-Q | Floyd Bell Inc | ULTRA PANEL MOUNT WHOOP ALARM | $25.47000 |
 Digi-Key 得捷电子 | UO-09-628-S | Floyd Bell Inc | ULTRA PANEL MOUNT WHOOP ALARM | $25.76000 |
 Digi-Key 得捷电子 | UO-09-628-W | Floyd Bell Inc | ULTRA PANEL MOUNT WHOOP ALARM | $25.10000 |
 Digi-Key 得捷电子 | UO-19-230-Q | Floyd Bell Inc | ULTRA PANEL MOUNT WHOOP ALARM | $35.78000 |
 Digi-Key 得捷电子 | UO-19-230-S | Floyd Bell Inc | ULTRA PANEL MOUNT WHOOP ALARM | $36.18000 |
 Digi-Key 得捷电子 | UOA-110-DLA | Mueller Electric Co | VOLTAGE MONITORING RELAY | $164.83000 |
 Digi-Key 得捷电子 | UOA-120-ALA | Mueller Electric Co | VOLTAGE MONITORING RELAY | $137.70000 |
 Digi-Key 得捷电子 | UOA-240-AFA | ATC | VOLTAGE MONITORING RELAY, | $160.00000 |
 Digi-Key 得捷电子 | UOLED-128-G2 | 4D Systems Pty Ltd | MOD OLED 1.5" 128X128 GOLDELOX | $55.00000 |
 Digi-Key 得捷电子 | UOLED-128-G2 | 4D Systems | MOD OLED 1.5" 128X128 GOLDELOX | 1 : $55.0
|
 Digi-Key 得捷电子 | UOLED-128G2-AR | 4D Systems Pty Ltd | OLED ARDUINO 1.5" SHIELD & CBL | $65.00000 |
 Digi-Key 得捷电子 | UOLED-160-G2 | 4D Systems Pty Ltd | MOD OLED 1.7" 160X128 GOLDELOX | $65.00000 |
 Digi-Key 得捷电子 | UOLED-160-G2 | 4D Systems | MOD OLED 1.7" 160X128 GOLDELOX | 1 : $65.0
|
 Digi-Key 得捷电子 | UOLED-160G2-AR | 4D Systems Pty Ltd | OLED ARDUINO 1.7" SHIELD & CBL | $75.00000 |
 Digi-Key 得捷电子 | UOLED-32028-P1 | 4D Systems Pty Ltd | 2.32" 320X240 PIXEL INTELLIGENT | Obsolete |
 Digi-Key 得捷电子 | UOLED-32028-P1T | 4D Systems Pty Ltd | 2.32" 320X240 PIXEL INTELLIGENT | Obsolete |
 Digi-Key 得捷电子 | UOLED-96-G2 | 4D Systems Pty Ltd | MOD OLED 0.96" 96X64 GOLDELOX | $45.00000 |
 Digi-Key 得捷电子 | UOLED-96-G2 | 4D Systems | MOD OLED 0.96" 96X64 GOLDELOX | 1 : $45.0
|
 Digi-Key 得捷电子 | UOLED-96G2-AR | 4D Systems Pty Ltd | OLED ARDUINO 0.96" SHIELD & CBL | $55.00000 |