8557

Mfr. #:: 8557
Manufacturer:: Keystone Electronics
Description:: Knobs & Dials .850x1.25 Inst Knob ABS Spun Alum
Lifecycle:: New from this manufacturer.
Datasheet:: 8557 Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
HTML Datasheet:: 8557 Datasheet
ECAD Model:

Product Attribute
Attribute Value

Manufacturer:: Keystone Electronics

Product Category:: Knobs & Dials

RoHS:: Y

Product:: Knobs

Type:: Cylindrical Knob

Shaft Diameter:: 1/4 in

Outside Diameter:: 32 mm

Height:: 22 mm

Material:: Plastic

Design:: Knurled, Straight

Color:: Black

Indicator Style:: Line on Top

Brand:: Keystone Electronics

Product Type:: Knobs & Dials

Factory Pack Quantity:: 50

Subcategory:: Knobs & Dials

Tags: 8557, 855

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

8557 Description

***ied Electronics & Automation: Knob; Instrumentation; Inlay with Indicator Line; OD 1.250; ABS-Black

***er Electronics: Knobs & Dials .850x1.25 Inst Knob ABS Spun Alum

***stone: Instrumentation Knob

***MP: Knob; Instrumentation; 1.250 in. Dia. x 0.828 in. Height Knob; Cylindrical Straight Knurl Set-Screw Mounting; ABS Plastic; Black

***i-Key: KNOB KNURLED 0.250" PLAST

Market price

Part #	Mfg.	Description	Stock	Price
855-71497-001 DISTI # 29516305	Carling Technologies	855-71497-001	485	145:$0.3951
8-55792-1 DISTI # 16344073	TE Connectivity Ltd	SPLC,BUTT,PG 22-16COMM22-18MIL RoHS: Compliant	187	57:$0.5500
8-55785-1 DISTI # 23884698	TE Connectivity Ltd	Butt Splice Terminal 14-16AWG 27.05mm Tin Loose RoHS: Compliant	174	100:$0.6586 54:$0.9409
855745 DISTI # 12153263	TriQuint Semiconductor	SAW Filter 70MHzFrequency 5.7MHz 50Ohm SMD 10Pin SMP T/R	127	4:$15.6500
8-55785-1 DISTI # 16332760	TE Connectivity Ltd	Butt Splice Terminal 14-16AWG 27.05mm Tin Loose RoHS: Compliant	80	100:$0.5600 1:$0.6200
855770 DISTI # 8809981	TriQuint Semiconductor	SAW Filter 190MHzFrequency 50Ohm SMD 8Pin SMP T/R	35	9:$6.1500
LP5907MFX-3.3/NOPB DISTI # 296-38557-1-ND	Texas Instruments	IC REG LINEAR 3.3V 250MA SOT23-5 RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	514551In Stock	1000:$0.2154 500:$0.2787 100:$0.3547 10:$0.4750 1:$0.5500
LP5907MFX-3.3/NOPB DISTI # 296-38557-6-ND	Texas Instruments	IC REG LINEAR 3.3V 250MA SOT23-5 RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	514551In Stock	1000:$0.2154 500:$0.2787 100:$0.3547 10:$0.4750 1:$0.5500
LP5907MFX-3.3/NOPB DISTI # 296-38557-2-ND	Texas Instruments	IC REG LINEAR 3.3V 250MA SOT23-5 RoHS: Compliant Min Qty: 3000 Container: Tape & Reel (TR)	513000In Stock	15000:$0.1661 6000:$0.1784 3000:$0.1906
NRS4018T2R2MDGJ DISTI # 587-2890-1-ND	TAIYO YUDEN	FIXED IND 2.2UH 2.2A 50.4 MOHM RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	39714In Stock	1000:$0.1174 500:$0.1532 100:$0.1793 10:$0.2610 1:$0.2900
NRS4018T2R2MDGJ DISTI # 587-2890-6-ND	TAIYO YUDEN	FIXED IND 2.2UH 2.2A 50.4 MOHM RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	39714In Stock	1000:$0.1174 500:$0.1532 100:$0.1793 10:$0.2610 1:$0.2900
NRS4018T2R2MDGJ DISTI # 587-2890-2-ND	TAIYO YUDEN	FIXED IND 2.2UH 2.2A 50.4 MOHM RoHS: Compliant Min Qty: 3500 Container: Tape & Reel (TR)	35000In Stock	87500:$0.0822 35000:$0.0851 10500:$0.0879 7000:$0.0907 3500:$0.0964
TPSC106K016R0500 DISTI # 478-5235-1-ND	AVX Corporation	CAP TANT 10UF 10% 16V 2312 RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	29082In Stock	100:$0.4140 10:$0.6040 1:$0.8200
TPSC106K016R0500 DISTI # 478-5235-6-ND	AVX Corporation	CAP TANT 10UF 10% 16V 2312 RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	29082In Stock	100:$0.4140 10:$0.6040 1:$0.8200
TPSC106K016R0500 DISTI # 478-5235-2-ND	AVX Corporation	CAP TANT 10UF 10% 16V 2312 RoHS: Compliant Min Qty: 500 Container: Tape & Reel (TR)	28500In Stock	12500:$0.2040 5000:$0.2100 2500:$0.2250 1000:$0.2400 500:$0.2850
744025100 DISTI # 732-2617-1-ND	Wurth Electronics Midcom	FIXED IND 10UH 1A 190 MOHM SMD RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	11080In Stock	250:$1.0200 100:$1.1300 50:$1.3600 10:$1.4800 1:$1.5400
744025100 DISTI # 732-2617-6-ND	Wurth Electronics Midcom	FIXED IND 10UH 1A 190 MOHM SMD RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	11080In Stock	250:$1.0200 100:$1.1300 50:$1.3600 10:$1.4800 1:$1.5400
744025100 DISTI # 732-2617-2-ND	Wurth Electronics Midcom	FIXED IND 10UH 1A 190 MOHM SMD RoHS: Compliant Min Qty: 550 Container: Tape & Reel (TR)	11000In Stock	1100:$0.7200 550:$0.8300
LP2981AIM5-3.0/NOPB DISTI # LP2981AIM5-3.0/NOPBCT-ND	Texas Instruments	IC REG LINEAR 3V 100MA SOT23-5 RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	9241In Stock	500:$0.6028 100:$0.7297 10:$0.9360 1:$1.0500
LP2981AIM5-3.0/NOPB DISTI # LP2981AIM5-3.0/NOPBDKR-ND	Texas Instruments	IC REG LINEAR 3V 100MA SOT23-5 RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	9241In Stock	500:$0.6028 100:$0.7297 10:$0.9360 1:$1.0500
LP2981AIM5-3.0/NOPB DISTI # LP2981AIM5-3.0/NOPBTR-ND	Texas Instruments	IC REG LINEAR 3V 100MA SOT23-5 RoHS: Compliant Min Qty: 1000 Container: Tape & Reel (TR)	7000In Stock	5000:$0.4096 2000:$0.4312 1000:$0.4620
2098557-1 DISTI # 2098557-1	TE Connectivity Ltd	Conn Housing PL 2 POS 4mm ST Cable Mount Pack - Bulk (Alt: 2098557-1) RoHS: Compliant Min Qty: 1 Container: Bulk	Americas - 52491	1:$1.3579 10:$1.1909 25:$1.1209 50:$1.0739 100:$0.9689 500:$0.8409 1000:$0.7469
1840855-7 DISTI # 1840855-7	Bel Fuse	Conn RJ-45 F 16 POS 2.54mm Solder RA Thru-Hole 28 Terminal 2 Port - Bulk (Alt: 1840855-7) RoHS: Not Compliant Min Qty: 1 Container: Bulk	Americas - 12
ADS8557IPM DISTI # ADS8557IPM	Texas Instruments	ADC Hex SAR 670ksps 14-bit Parallel/Serial 64-Pin LQFP Tray - Trays (Alt: ADS8557IPM) RoHS: Compliant Min Qty: 160 Container: Tray	Americas - 131	160:$14.5900 162:$14.5900 322:$13.9900 800:$12.9900 1600:$12.9900
71-685575-08S DISTI # 71-685575-08S	Amphenol Corporation	71-685575-08S - Bulk (Alt: 71-685575-08S) RoHS: Not Compliant Min Qty: 1 Container: Bulk	Americas - 6	1:$110.7900 10:$109.1900 25:$107.5900 50:$105.9900 100:$101.7900 500:$97.8900 1000:$94.1900
71-685573-10S DISTI # 71-685573-10S	Amphenol Corporation	71-685573-10S - Bulk (Alt: 71-685573-10S) RoHS: Not Compliant Min Qty: 1 Container: Bulk	Americas - 30
71-685573-10S DISTI # 71-685573-10S	Amphenol Corporation	71-685573-10S - Bulk (Alt: 71-685573-10S) RoHS: Not Compliant Min Qty: 1 Container: Bulk	Americas - 333	1:$29.2900 10:$28.8900 25:$28.4900 50:$28.0900 100:$26.8900 500:$25.8900 1000:$24.8900
71-685574-15S DISTI # 71-685574-15S	Amphenol Corporation	71-685574-15S - Bulk (Alt: 71-685574-15S) RoHS: Not Compliant Min Qty: 1 Container: Bulk	Americas - 51	1:$36.1900 10:$35.6900 25:$35.1900 50:$34.6900 100:$33.2900 500:$31.9900 1000:$30.7900
71-685577-39S DISTI # 71-685577-39S	Amphenol Corporation	71-685577-39S - Bulk (Alt: 71-685577-39S) RoHS: Not Compliant Min Qty: 1 Container: Bulk	Americas - 65	1:$70.1900 10:$69.0900 25:$68.0900 50:$67.0900 100:$64.3900 500:$61.9900 1000:$59.6900
1385570-2 DISTI # 1385570-2	TE Connectivity Ltd	APPLICATOR Mechanical Heavy Duty Mini (HDM) - Bulk (Alt: 1385570-2) RoHS: Not Compliant Min Qty: 1 Container: Bulk	Americas - 0
1385579-3 DISTI # 1385579-3	TE Connectivity Ltd	HDMSMPR200F280FG - Bulk (Alt: 1385579-3) RoHS: Not Compliant Min Qty: 1 Container: Bulk	Americas - 0
0318557000 DISTI # 031-8557-000	ITT Interconnect Solutions	Contact SKT Crimp ST (Alt: 031-8557-000) RoHS: Compliant Min Qty: 100	Europe - 0	100:€3.2900 102:€3.1900 202:€2.9900 500:€2.8900 1000:€2.7900
0318557000 DISTI # 031-8557-000	ITT Interconnect Solutions	Contact SKT Crimp ST - Bulk (Alt: 031-8557-000) RoHS: Compliant Min Qty: 161 Container: Bulk	Americas - 0	161:$4.4900 163:$3.5900 324:$2.4900 805:$1.6900 1610:$1.2900
108557096002026 DISTI # 108557096002026	AVX Corporation	Conn DIN 41612 M 64 POS 2.54mm Solder RA Thru-Hole (Alt: 108557096002026) RoHS: Compliant Min Qty: 3000	Europe - 0	3000:€5.6900 3200:€5.2900 6200:€4.2900 15000:€4.0900 30000:€3.5900
108557096002026 DISTI # 108557096002026	AVX Corporation	Conn DIN 41612 M 64 POS 2.54mm Solder RA Thru-Hole - Trays (Alt: 108557096002026) RoHS: Compliant Min Qty: 3000 Container: Tray	Americas - 0	3000:$3.5900 4000:$3.4900 7000:$3.2900 15000:$3.1900 30000:$3.1900
108557096002026 DISTI # 108557096002026	AVX Corporation	Conn DIN 41612 M 64 POS 2.54mm Solder RA Thru-Hole - Bulk (Alt: 108557096002026) RoHS: Compliant Min Qty: 500 Container: Bulk	Americas - 0	500:$3.5900 1000:$3.4900 2000:$3.2900 3000:$3.1900 5000:$3.1900
1385579-3 DISTI # 97X2647	TE Connectivity Ltd	HDM SMPR200F280F G	0	1:$6,331.5000 3:$6,189.7500 5:$6,095.2500 10:$5,906.2500 25:$5,717.2500
71-685574-15S. DISTI # 32AC5915	Amphenol Industrial Operations	71-685574-15S	0	1:$36.1900 10:$35.6900 25:$35.1900 50:$34.6900 100:$33.2900 500:$33.2900 1000:$33.2900
5855/7 WH001 DISTI # 86K7478	Alpha Wire	HOOK UP WIRE, 22AWG, WHITE, 1000FT, 600V,Jacket Material:PTFE,Jacket Color:White,Wire Gauge:22AWG,Conductor Area CSA:0.35mm²,Reel Length (Imperial):1000ft,Reel Length (Metric):304.8m,No. of Max Strands x Strand Size:7 x 30AWG RoHS Compliant: Yes	58	1:$620.5300 5:$581.0100 10:$541.4800
1385579-2 DISTI # 97X2646	TE Connectivity Ltd	HDM SMPR200F280F K	0	1:$6,331.5000 3:$6,189.7500 5:$6,095.2500 10:$5,906.2500 25:$5,717.2500
BZ-2AW8557-D6 DISTI # 71J3477	Honeywell Sensing and Control	MICROSWITCH, LEVER, DPDT, 15A, 250VAC,Microswitch Type:Standard,Microswitch Actuator:Straight Lever,Contact Configuration:DPDT,Switch Terminals:Quick Connect,Contact Current Max:15A,Contact Voltage DC Nom:- RoHS Compliant: Yes	0	1:$38.7500 5:$37.9300 10:$37.1200 25:$36.3000 50:$34.7800 100:$33.4300 250:$31.8800
1385573-3 DISTI # 97X2641	TE Connectivity Ltd	HDM SMPR062F080O G	0	1:$3,491.3700 3:$3,413.2100 5:$3,361.1000 10:$3,256.8800 25:$3,152.6600
1385573-2 DISTI # 97X2640	TE Connectivity Ltd	HDM SMPR062F080O K	0	1:$3,491.3700 3:$3,413.2100 5:$3,361.1000 10:$3,256.8800 25:$3,152.6600
10118557 DISTI # 64AC2117	Amphenol ICC	INSERTION BLOCK MINISAS-HD EXTERNAL 1X2/	0	1:$464.8600 5:$431.8700 10:$410.8800 25:$398.8800 50:$374.8900
1385574-2 DISTI # 97X2643	TE Connectivity Ltd	HDM SAPR022F K	0	1:$11,818.8000 3:$11,554.2000 5:$11,377.8000 10:$11,025.0000 25:$10,672.2000
71-685573-10S. DISTI # 29AC0936	Amphenol Industrial Operations	71-685573-10S	0	1:$75.4400 5:$74.4400 10:$72.9300 25:$70.2600 50:$69.4100 100:$68.5800

Image	Part #	Description
	Mfr.#: 53C21500 OMO.#: OMO-53C21500-HONEYWELL-SENSING-PRODUCTIVITY	Potentiometers 2W Solder Lug 150 OHM
	Mfr.#: 53C31500 OMO.#: OMO-53C31500-HONEYWELL-SENSING-PRODUCTIVITY	Potentiometers 1.5k Ohm 2W
	Mfr.#: PS1024ABLK OMO.#: OMO-PS1024ABLK-E-SWITCH	Pushbutton Switches 3A 125VAC Off-(On) Black
	Mfr.#: PS1024ALRED OMO.#: OMO-PS1024ALRED-E-SWITCH	Pushbutton Switches SPST 3A MOM PC MNT
	Mfr.#: PS1024ALBLK OMO.#: OMO-PS1024ALBLK-E-SWITCH	Pushbutton Switches SPST 3A MOM PC MNT

8557

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes