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300 Series Hardware

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Standoffs & Spacers .500 M/M Hingd stdff .250" dia 8-32 359 Keystone Electronics 1: $4.02 1,374In Stock	Mfr. Part No. 359 Mouser Part No 534-359	Keystone Electronics	Standoffs & Spacers .500 M/M Hingd stdff .250" dia 8-32	Datasheet	1,374In Stock	$4.02 $3.20 $2.72 $2.02 $1.94	Min.: 1 Mult.: 1
Standoffs & Spacers 6-32 THREAD STANDOFF 336 Keystone Electronics 1: $3.31 1,238In Stock	Mfr. Part No. 336 Mouser Part No 534-336	Keystone Electronics	Standoffs & Spacers 6-32 THREAD STANDOFF	Datasheet	1,238In Stock	$3.31 $2.93 $2.50 $1.86 $1.79	Min.: 1 Mult.: 1
Standoffs & Spacers AL SPCR #4X1/4 398 Keystone Electronics 1: $0.17 20,651In Stock	Mfr. Part No. 398 Mouser Part No 534-398	Keystone Electronics	Standoffs & Spacers AL SPCR #4X1/4	Datasheet	20,651In Stock	$0.17 $0.148 $0.133 $0.117 View $0.114 $0.099 $0.093 $0.072 $0.068	Min.: 1 Mult.: 1
Standoffs & Spacers 1.0 Rnd Clr Hle Spcr .250 OD #4 Phenolic 364 Keystone Electronics 1: $1.98 2,046In Stock Factory Special Order	Mfr. Part No. 364 Mouser Part No 534-364 Factory Special Order	Keystone Electronics	Standoffs & Spacers 1.0 Rnd Clr Hle Spcr .250 OD #4 Phenolic	Datasheet	2,046In Stock	$1.98 $1.59 $1.54 $1.51 View $1.26 $1.02 $0.942 $0.908	Min.: 1 Mult.: 1
Standoffs & Spacers M/M HINGE 6-32 358 Keystone Electronics 1: $3.69 1,753In Stock	Mfr. Part No. 358 Mouser Part No 534-358	Keystone Electronics	Standoffs & Spacers M/M HINGE 6-32	Datasheet	1,753In Stock	$3.69 $2.84 $2.40 $1.89 $1.57	Min.: 1 Mult.: 1
Standoffs & Spacers HINGED STD OFF 1.25" 331 Keystone Electronics 1: $3.87 340In Stock 150Expected 09/11/2026	Mfr. Part No. 331 Mouser Part No 534-331	Keystone Electronics	Standoffs & Spacers HINGED STD OFF 1.25"	Datasheet	340In Stock 150Expected 09/11/2026	$3.87 $3.02 $2.58 $1.83	Min.: 1 Mult.: 1
Standoffs & Spacers .625 M/F Hingd stdff .250 dia 8-32 337 Keystone Electronics 1: $3.60 95In Stock	Mfr. Part No. 337 Mouser Part No 534-337	Keystone Electronics	Standoffs & Spacers .625 M/F Hingd stdff .250 dia 8-32	Datasheet	95In Stock	$3.60 $2.73 $2.64 $2.58 View $2.26 $1.70 $1.54	Min.: 1 Mult.: 1
Standoffs & Spacers 4/40 STANDOFF 352 Keystone Electronics 1: $2.91 216In Stock	Mfr. Part No. 352 Mouser Part No 534-352	Keystone Electronics	Standoffs & Spacers 4/40 STANDOFF	Datasheet	216In Stock	$2.91 $2.24 $2.11 $1.76 View $1.33 $1.21 $1.20	Min.: 1 Mult.: 1
Standoffs & Spacers HINGED STDOFF .75" 353 Keystone Electronics 1: $3.75 50In Stock	Mfr. Part No. 353 Mouser Part No 534-353	Keystone Electronics	Standoffs & Spacers HINGED STDOFF .75"	Datasheet	50In Stock	$3.75 $2.92 $2.46 $1.77	Min.: 1 Mult.: 1
Standoffs & Spacers 6-32 FEM/FEM HINGE 354 Keystone Electronics 1: $3.16 175In Stock 560Expected 30/11/2026	Mfr. Part No. 354 Mouser Part No 534-354	Keystone Electronics	Standoffs & Spacers 6-32 FEM/FEM HINGE	Datasheet	175In Stock 560Expected 30/11/2026	$3.16 $2.97 $2.53 $1.80	Min.: 1 Mult.: 1
Standoffs & Spacers HINGED STD OFF .75" 355 Keystone Electronics 1: $3.36 81In Stock	Mfr. Part No. 355 Mouser Part No 534-355	Keystone Electronics	Standoffs & Spacers HINGED STD OFF .75"	Datasheet	81In Stock	$3.36 $2.66 $2.24 $1.58 $1.45	Min.: 1 Mult.: 1
Standoffs & Spacers HINGED 8-32 1.0" 356 Keystone Electronics 1: $3.57 100In Stock	Mfr. Part No. 356 Mouser Part No 534-356	Keystone Electronics	Standoffs & Spacers HINGED 8-32 1.0"	Datasheet	100In Stock	$3.57 $2.77 $2.35 $1.68 $1.54	Min.: 1 Mult.: 1
Standoffs & Spacers M/M HINGED STANDOFF 357 Keystone Electronics 1: $3.54 145In Stock 110Expected 09/11/2026	Mfr. Part No. 357 Mouser Part No 534-357	Keystone Electronics	Standoffs & Spacers M/M HINGED STANDOFF	Datasheet	145In Stock 110Expected 09/11/2026	$3.54 $2.68 $2.59 $2.46 View $2.22 $1.67 $1.52	Min.: 1 Mult.: 1
Standoffs & Spacers AL SPCR #4X3/16 397 Keystone Electronics 1: $0.18 23,358In Stock	Mfr. Part No. 397 Mouser Part No 534-397	Keystone Electronics	Standoffs & Spacers AL SPCR #4X3/16	Datasheet	23,358In Stock	$0.18 $0.147 $0.129 $0.108 View $0.086 $0.075 $0.068 $0.064	Min.: 1 Mult.: 1
Standoffs & Spacers AL SPCR #4X5/16 399 Keystone Electronics 1: $0.22 8,111In Stock	Mfr. Part No. 399 Mouser Part No 534-399	Keystone Electronics	Standoffs & Spacers AL SPCR #4X5/16	Datasheet	8,111In Stock	$0.22 $0.179 $0.163 $0.135 View $0.134 $0.113 $0.091 $0.083 $0.08	Min.: 1 Mult.: 1
Standoffs & Spacers STANDOFF HINGED 330 Keystone Electronics 1: $3.20 301In Stock	Mfr. Part No. 330 Mouser Part No 534-330	Keystone Electronics	Standoffs & Spacers STANDOFF HINGED	Datasheet	301In Stock	$3.20 $2.48 $2.36 $2.25 View $2.05 $1.97 $1.53 $1.41	Min.: 1 Mult.: 1
Standoffs & Spacers M/F HINGED STANDOFF 333 Keystone Electronics 1: $3.30 98In Stock	Mfr. Part No. 333 Mouser Part No 534-333	Keystone Electronics	Standoffs & Spacers M/F HINGED STANDOFF	Datasheet	98In Stock	$3.30 $2.49 $2.46 $2.41 View $2.03 $1.46 $1.33	Min.: 1 Mult.: 1
Standoffs & Spacers .625 M/F Hingd stdff .250 dia 6-32 335 Keystone Electronics 1: $3.72 1In Stock	Mfr. Part No. 335 Mouser Part No 534-335	Keystone Electronics	Standoffs & Spacers .625 M/F Hingd stdff .250 dia 6-32	Datasheet	1In Stock	$3.72 $2.82 $2.72 $2.39 View $2.34 $1.76 $1.75	Min.: 1 Mult.: 1
Standoffs & Spacers HINGED STANDOFF 338 Keystone Electronics 1: $3.74 174In Stock	Mfr. Part No. 338 Mouser Part No 534-338	Keystone Electronics	Standoffs & Spacers HINGED STANDOFF	Datasheet	174In Stock	$3.74 $3.61 $2.78 $2.40 $1.84	Min.: 1 Mult.: 1
Standoffs & Spacers HNG STD OFF 4-40 351 Keystone Electronics 1: $2.68 70In Stock	Mfr. Part No. 351 Mouser Part No 534-351	Keystone Electronics	Standoffs & Spacers HNG STD OFF 4-40	Datasheet	70In Stock	$2.68 $2.07 $2.05 $1.74 View $1.24 $1.13	Min.: 1 Mult.: 1
Standoffs & Spacers 1.5 Rnd Clr Hle Spcr .250 OD #4 Phenolic 365 Keystone Electronics 1: $2.69 12In Stock Factory Special Order	Mfr. Part No. 365 Mouser Part No 534-365 Factory Special Order	Keystone Electronics	Standoffs & Spacers 1.5 Rnd Clr Hle Spcr .250 OD #4 Phenolic	Datasheet	12In Stock	$2.69 $2.11 View $1.96 $1.79 $1.49 $1.46 $1.23	Min.: 1 Mult.: 1
Standoffs & Spacers #6 2" PHENOLIC 373 Keystone Electronics 1: $1.27 705In Stock Factory Special Order	Mfr. Part No. 373 Mouser Part No 534-373 Factory Special Order	Keystone Electronics	Standoffs & Spacers #6 2" PHENOLIC	Datasheet	705In Stock	$1.27 $1.05 $1.00 $0.828 View $0.709 $0.705 $0.688 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers .875 M/F Hingd stdff .187 dia 4-40 334 Keystone Electronics 1: $3.26 860Factory Stock Available	Mfr. Part No. 334 Mouser Part No 534-334	Keystone Electronics	Standoffs & Spacers .875 M/F Hingd stdff .187 dia 4-40	Datasheet	860Factory Stock Available More Info Available	$3.26 $2.47 $2.37 $2.25 View $2.09 $1.53 $1.41	Min.: 1 Mult.: 1
Sensor Fixings & Accessories Cooling jacket Series 300 with integrated air purge unit 3 837 160 Advanced Energy / Impac 1: $713.71 Non-Stocked Lead-Time 4 Weeks New At Mouser	Mfr. Part No. 3 837 160 Mouser Part No 324-3837160 New At Mouser	Advanced Energy / Impac	Sensor Fixings & Accessories Cooling jacket Series 300 with integrated air purge unit	Datasheet	Non-Stocked Lead-Time 4 Weeks	$713.71 $616.52 $602.64 Quote Quote	Min.: 1 Mult.: 1
Sensor Fixings & Accessories Cooling jacket with integrated air purge and ZnSe window Series 300 3 837 270 Advanced Energy / Impac 1: $1,156.02 Non-Stocked Lead-Time 4 Weeks New At Mouser	Mfr. Part No. 3 837 270 Mouser Part No 324-3837270 New At Mouser	Advanced Energy / Impac	Sensor Fixings & Accessories Cooling jacket with integrated air purge and ZnSe window Series 300	Datasheet	Non-Stocked Lead-Time 4 Weeks	$1,156.02 $1,020.27 $1,006.76 Quote Quote	Min.: 1 Mult.: 1

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